205992072

素因数分解:

$2^3\times 3^6\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1$

素因数の和:80

約数の個数: 336

約数和(自身を含む): 720068400

約数和(自身を除く): 514076328

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 19, 22, 24, 26, 27, 33, 36, 38, 39, 44, 52, 54, 57, 66, 72, 76, 78, 81, 88, 99, 104, 108, 114, 117, 132, 143, 152, 156, 162, 169, 171, 198, 209, 216, 228, 234, 243, 247, 264, 286, 297, 312, 324, 338, 342, 351, 396, 418, 429, 456, 468, 486, 494, 507, 513, 572, 594, 627, 648, 676, 684, 702, 729, 741, 792, 836, 858, 891, 936, 972, 988, 1014, 1026, 1053, 1144, 1188, 1254, 1287, 1352, 1368, 1404, 1458, 1482, 1521, 1539, 1672, 1716, 1782, 1859, 1881, 1944, 1976, 2028, 2052, 2106, 2223, 2376, 2508, 2574, 2673, 2717, 2808, 2916, 2964, 3042, 3078, 3159, 3211, 3432, 3564, 3718, 3762, 3861, 4056, 4104, 4212, 4446, 4563, 4617, 5016, 5148, 5346, 5434, 5577, 5643, 5832, 5928, 6084, 6156, 6318, 6422, 6669, 7128, 7436, 7524, 7722, 8019, 8151, 8424, 8892, 9126, 9234, 9477, 9633, 10296, 10692, 10868, 11154, 11286, 11583, 12168, 12312, 12636, 12844, 13338, 13689, 13851, 14872, 15048, 15444, 16038, 16302, 16731, 16929, 17784, 18252, 18468, 18954, 19266, 20007, 21384, 21736, 22308, 22572, 23166, 24453, 25272, 25688, 26676, 27378, 27702, 28899, 30888, 32076, 32604, 33462, 33858, 34749, 35321, 36504, 36936, 37908, 38532, 40014, 41067, 44616, 45144, 46332, 48906, 50193, 50787, 53352, 54756, 55404, 57798, 60021, 64152, 65208, 66924, 67716, 69498, 70642, 73359, 75816, 77064, 80028, 82134, 86697, 92664, 97812, 100386, 101574, 104247, 105963, 109512, 110808, 115596, 120042, 123201, 133848, 135432, 138996, 141284, 146718, 150579, 152361, 160056, 164268, 173394, 180063, 195624, 200772, 203148, 208494, 211926, 220077, 231192, 240084, 246402, 260091, 277992, 282568, 293436, 301158, 304722, 317889, 328536, 346788, 360126, 401544, 406296, 416988, 423852, 440154, 451737, 480168, 492804, 520182, 586872, 602316, 609444, 635778, 660231, 693576, 720252, 780273, 833976, 847704, 880308, 903474, 953667, 985608, 1040364, 1204632, 1218888, 1271556, 1320462, 1355211, 1440504, 1560546, 1760616, 1806948, 1907334, 1980693, 2080728, 2340819, 2543112, 2640924, 2710422, 2861001, 3121092, 3613896, 3814668, 3961386, 4681638, 5281848, 5420844, 5722002, 6242184, 7629336, 7922772, 8583003, 9363276, 10841688, 11444004, 15845544, 17166006, 18726552, 22888008, 25749009, 34332012, 51498018, 68664024, 102996036, 205992072]

約数ペア:

[(1, 205992072), (2, 102996036), (3, 68664024), (4, 51498018), (6, 34332012), (8, 25749009), (9, 22888008), (11, 18726552), (12, 17166006), (13, 15845544), (18, 11444004), (19, 10841688), (22, 9363276), (24, 8583003), (26, 7922772), (27, 7629336), (33, 6242184), (36, 5722002), (38, 5420844), (39, 5281848), (44, 4681638), (52, 3961386), (54, 3814668), (57, 3613896), (66, 3121092), (72, 2861001), (76, 2710422), (78, 2640924), (81, 2543112), (88, 2340819), (99, 2080728), (104, 1980693), (108, 1907334), (114, 1806948), (117, 1760616), (132, 1560546), (143, 1440504), (152, 1355211), (156, 1320462), (162, 1271556), (169, 1218888), (171, 1204632), (198, 1040364), (209, 985608), (216, 953667), (228, 903474), (234, 880308), (243, 847704), (247, 833976), (264, 780273), (286, 720252), (297, 693576), (312, 660231), (324, 635778), (338, 609444), (342, 602316), (351, 586872), (396, 520182), (418, 492804), (429, 480168), (456, 451737), (468, 440154), (486, 423852), (494, 416988), (507, 406296), (513, 401544), (572, 360126), (594, 346788), (627, 328536), (648, 317889), (676, 304722), (684, 301158), (702, 293436), (729, 282568), (741, 277992), (792, 260091), (836, 246402), (858, 240084), (891, 231192), (936, 220077), (972, 211926), (988, 208494), (1014, 203148), (1026, 200772), (1053, 195624), (1144, 180063), (1188, 173394), (1254, 164268), (1287, 160056), (1352, 152361), (1368, 150579), (1404, 146718), (1458, 141284), (1482, 138996), (1521, 135432), (1539, 133848), (1672, 123201), (1716, 120042), (1782, 115596), (1859, 110808), (1881, 109512), (1944, 105963), (1976, 104247), (2028, 101574), (2052, 100386), (2106, 97812), (2223, 92664), (2376, 86697), (2508, 82134), (2574, 80028), (2673, 77064), (2717, 75816), (2808, 73359), (2916, 70642), (2964, 69498), (3042, 67716), (3078, 66924), (3159, 65208), (3211, 64152), (3432, 60021), (3564, 57798), (3718, 55404), (3762, 54756), (3861, 53352), (4056, 50787), (4104, 50193), (4212, 48906), (4446, 46332), (4563, 45144), (4617, 44616), (5016, 41067), (5148, 40014), (5346, 38532), (5434, 37908), (5577, 36936), (5643, 36504), (5832, 35321), (5928, 34749), (6084, 33858), (6156, 33462), (6318, 32604), (6422, 32076), (6669, 30888), (7128, 28899), (7436, 27702), (7524, 27378), (7722, 26676), (8019, 25688), (8151, 25272), (8424, 24453), (8892, 23166), (9126, 22572), (9234, 22308), (9477, 21736), (9633, 21384), (10296, 20007), (10692, 19266), (10868, 18954), (11154, 18468), (11286, 18252), (11583, 17784), (12168, 16929), (12312, 16731), (12636, 16302), (12844, 16038), (13338, 15444), (13689, 15048), (13851, 14872)]