198917495868

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{607}}^1\times {\mathrm{997}}^1$

素因数の和:1681

約数の個数: 288

約数和(自身を含む): 596551194624

約数和(自身を除く): 397633698756

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 43, 49, 52, 78, 84, 86, 91, 98, 129, 147, 156, 172, 182, 196, 258, 273, 294, 301, 364, 516, 546, 559, 588, 602, 607, 637, 903, 997, 1092, 1118, 1204, 1214, 1274, 1677, 1806, 1821, 1911, 1994, 2107, 2236, 2428, 2548, 2991, 3354, 3612, 3642, 3822, 3913, 3988, 4214, 4249, 5982, 6321, 6708, 6979, 7284, 7644, 7826, 7891, 8428, 8498, 11739, 11964, 12642, 12747, 12961, 13958, 15652, 15782, 16996, 20937, 23478, 23673, 25284, 25494, 25922, 26101, 27391, 27916, 29743, 31564, 38883, 41874, 42871, 46956, 47346, 48853, 50988, 51844, 52202, 54782, 55237, 59486, 77766, 78303, 82173, 83748, 85742, 89229, 90727, 94692, 97706, 104404, 109564, 110474, 118972, 128613, 146559, 155532, 156606, 164346, 165711, 171484, 178458, 181454, 182707, 195412, 220948, 257226, 272181, 293118, 300097, 313212, 328692, 331422, 339313, 356916, 362908, 365414, 386659, 514452, 544362, 548121, 557323, 586236, 600194, 605179, 635089, 662844, 678626, 730828, 773318, 900291, 1017939, 1088724, 1096242, 1114646, 1159977, 1200388, 1210358, 1270178, 1278949, 1357252, 1546636, 1671969, 1800582, 1815537, 1905267, 2035878, 2100679, 2192484, 2229292, 2319954, 2375191, 2420716, 2540356, 2557898, 3343938, 3601164, 3631074, 3810534, 3836847, 3901261, 4071756, 4201358, 4236253, 4639908, 4750382, 5115796, 6302037, 6687876, 7125573, 7262148, 7621068, 7673694, 7802522, 7867327, 8402716, 8472506, 9500764, 11703783, 12604074, 12708759, 14251146, 15347388, 15605044, 15734654, 16626337, 16945012, 23407566, 23601981, 25208148, 25417518, 26022697, 27308827, 28502292, 29653771, 31469308, 33252674, 46815132, 47203962, 49879011, 50835036, 52045394, 54617654, 55071289, 59307542, 66505348, 78068091, 81926481, 88961313, 94407924, 99758022, 104090788, 109235308, 110142578, 118615084, 156136182, 163852962, 165213867, 177922626, 182158879, 199516044, 220285156, 312272364, 327705924, 330427734, 338295061, 355845252, 364317758, 385499023, 546476637, 660855468, 676590122, 728635516, 770998046, 1014885183, 1092953274, 1156497069, 1275112153, 1353180244, 1541996092, 2029770366, 2185906548, 2312994138, 2368065427, 2550224306, 3825336459, 4059540732, 4625988276, 4736130854, 5100448612, 7104196281, 7650672918, 9472261708, 14208392562, 15301345836, 16576457989, 28416785124, 33152915978, 49729373967, 66305831956, 99458747934, 198917495868]

約数ペア:

[(1, 198917495868), (2, 99458747934), (3, 66305831956), (4, 49729373967), (6, 33152915978), (7, 28416785124), (12, 16576457989), (13, 15301345836), (14, 14208392562), (21, 9472261708), (26, 7650672918), (28, 7104196281), (39, 5100448612), (42, 4736130854), (43, 4625988276), (49, 4059540732), (52, 3825336459), (78, 2550224306), (84, 2368065427), (86, 2312994138), (91, 2185906548), (98, 2029770366), (129, 1541996092), (147, 1353180244), (156, 1275112153), (172, 1156497069), (182, 1092953274), (196, 1014885183), (258, 770998046), (273, 728635516), (294, 676590122), (301, 660855468), (364, 546476637), (516, 385499023), (546, 364317758), (559, 355845252), (588, 338295061), (602, 330427734), (607, 327705924), (637, 312272364), (903, 220285156), (997, 199516044), (1092, 182158879), (1118, 177922626), (1204, 165213867), (1214, 163852962), (1274, 156136182), (1677, 118615084), (1806, 110142578), (1821, 109235308), (1911, 104090788), (1994, 99758022), (2107, 94407924), (2236, 88961313), (2428, 81926481), (2548, 78068091), (2991, 66505348), (3354, 59307542), (3612, 55071289), (3642, 54617654), (3822, 52045394), (3913, 50835036), (3988, 49879011), (4214, 47203962), (4249, 46815132), (5982, 33252674), (6321, 31469308), (6708, 29653771), (6979, 28502292), (7284, 27308827), (7644, 26022697), (7826, 25417518), (7891, 25208148), (8428, 23601981), (8498, 23407566), (11739, 16945012), (11964, 16626337), (12642, 15734654), (12747, 15605044), (12961, 15347388), (13958, 14251146), (15652, 12708759), (15782, 12604074), (16996, 11703783), (20937, 9500764), (23478, 8472506), (23673, 8402716), (25284, 7867327), (25494, 7802522), (25922, 7673694), (26101, 7621068), (27391, 7262148), (27916, 7125573), (29743, 6687876), (31564, 6302037), (38883, 5115796), (41874, 4750382), (42871, 4639908), (46956, 4236253), (47346, 4201358), (48853, 4071756), (50988, 3901261), (51844, 3836847), (52202, 3810534), (54782, 3631074), (55237, 3601164), (59486, 3343938), (77766, 2557898), (78303, 2540356), (82173, 2420716), (83748, 2375191), (85742, 2319954), (89229, 2229292), (90727, 2192484), (94692, 2100679), (97706, 2035878), (104404, 1905267), (109564, 1815537), (110474, 1800582), (118972, 1671969), (128613, 1546636), (146559, 1357252), (155532, 1278949), (156606, 1270178), (164346, 1210358), (165711, 1200388), (171484, 1159977), (178458, 1114646), (181454, 1096242), (182707, 1088724), (195412, 1017939), (220948, 900291), (257226, 773318), (272181, 730828), (293118, 678626), (300097, 662844), (313212, 635089), (328692, 605179), (331422, 600194), (339313, 586236), (356916, 557323), (362908, 548121), (365414, 544362), (386659, 514452)]