221998306824

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{17477}}^1$

素因数の和:17801

約数の個数: 256

約数和(自身を含む): 730216857600

約数和(自身を除く): 508218550776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 72, 84, 93, 108, 124, 126, 168, 186, 189, 216, 217, 248, 252, 271, 279, 372, 378, 434, 504, 542, 558, 651, 744, 756, 813, 837, 868, 1084, 1116, 1302, 1512, 1626, 1674, 1736, 1897, 1953, 2168, 2232, 2439, 2604, 3252, 3348, 3794, 3906, 4878, 5208, 5691, 5859, 6504, 6696, 7317, 7588, 7812, 8401, 9756, 11382, 11718, 14634, 15176, 15624, 16802, 17073, 17477, 19512, 22764, 23436, 25203, 29268, 33604, 34146, 34954, 45528, 46872, 50406, 51219, 52431, 58536, 58807, 67208, 68292, 69908, 75609, 100812, 102438, 104862, 117614, 122339, 136584, 139816, 151218, 157293, 176421, 201624, 204876, 209724, 226827, 235228, 244678, 302436, 314586, 352842, 367017, 409752, 419448, 453654, 470456, 471879, 489356, 529263, 541787, 604872, 629172, 705684, 734034, 907308, 943758, 978712, 1058526, 1083574, 1101051, 1258344, 1411368, 1468068, 1587789, 1625361, 1814616, 1887516, 2117052, 2167148, 2202102, 2936136, 3175578, 3250722, 3303153, 3775032, 3792509, 4234104, 4334296, 4404204, 4736267, 4876083, 6351156, 6501444, 6606306, 7585018, 8808408, 9472534, 9752166, 11377527, 12702312, 13002888, 13212612, 14208801, 14628249, 15170036, 18945068, 19504332, 22755054, 26425224, 28417602, 29256498, 30340072, 33153869, 34132581, 37890136, 39008664, 42626403, 45510108, 56835204, 58512996, 66307738, 68265162, 85252806, 91020216, 99461607, 102397743, 113670408, 117025992, 127879209, 132615476, 136530324, 146824277, 170505612, 198923214, 204795486, 255758418, 265230952, 273060648, 293648554, 298384821, 341011224, 397846428, 409590972, 440472831, 511516836, 587297108, 596769642, 795692856, 819181944, 880945662, 895154463, 1023033672, 1027769939, 1174594216, 1193539284, 1321418493, 1761891324, 1790308926, 2055539878, 2387078568, 2642836986, 3083309817, 3523782648, 3580617852, 3964255479, 4111079756, 5285673972, 6166619634, 7161235704, 7928510958, 8222159512, 9249929451, 10571347944, 12333239268, 15857021916, 18499858902, 24666478536, 27749788353, 31714043832, 36999717804, 55499576706, 73999435608, 110999153412, 221998306824]

約数ペア:

[(1, 221998306824), (2, 110999153412), (3, 73999435608), (4, 55499576706), (6, 36999717804), (7, 31714043832), (8, 27749788353), (9, 24666478536), (12, 18499858902), (14, 15857021916), (18, 12333239268), (21, 10571347944), (24, 9249929451), (27, 8222159512), (28, 7928510958), (31, 7161235704), (36, 6166619634), (42, 5285673972), (54, 4111079756), (56, 3964255479), (62, 3580617852), (63, 3523782648), (72, 3083309817), (84, 2642836986), (93, 2387078568), (108, 2055539878), (124, 1790308926), (126, 1761891324), (168, 1321418493), (186, 1193539284), (189, 1174594216), (216, 1027769939), (217, 1023033672), (248, 895154463), (252, 880945662), (271, 819181944), (279, 795692856), (372, 596769642), (378, 587297108), (434, 511516836), (504, 440472831), (542, 409590972), (558, 397846428), (651, 341011224), (744, 298384821), (756, 293648554), (813, 273060648), (837, 265230952), (868, 255758418), (1084, 204795486), (1116, 198923214), (1302, 170505612), (1512, 146824277), (1626, 136530324), (1674, 132615476), (1736, 127879209), (1897, 117025992), (1953, 113670408), (2168, 102397743), (2232, 99461607), (2439, 91020216), (2604, 85252806), (3252, 68265162), (3348, 66307738), (3794, 58512996), (3906, 56835204), (4878, 45510108), (5208, 42626403), (5691, 39008664), (5859, 37890136), (6504, 34132581), (6696, 33153869), (7317, 30340072), (7588, 29256498), (7812, 28417602), (8401, 26425224), (9756, 22755054), (11382, 19504332), (11718, 18945068), (14634, 15170036), (15176, 14628249), (15624, 14208801), (16802, 13212612), (17073, 13002888), (17477, 12702312), (19512, 11377527), (22764, 9752166), (23436, 9472534), (25203, 8808408), (29268, 7585018), (33604, 6606306), (34146, 6501444), (34954, 6351156), (45528, 4876083), (46872, 4736267), (50406, 4404204), (51219, 4334296), (52431, 4234104), (58536, 3792509), (58807, 3775032), (67208, 3303153), (68292, 3250722), (69908, 3175578), (75609, 2936136), (100812, 2202102), (102438, 2167148), (104862, 2117052), (117614, 1887516), (122339, 1814616), (136584, 1625361), (139816, 1587789), (151218, 1468068), (157293, 1411368), (176421, 1258344), (201624, 1101051), (204876, 1083574), (209724, 1058526), (226827, 978712), (235228, 943758), (244678, 907308), (302436, 734034), (314586, 705684), (352842, 629172), (367017, 604872), (409752, 541787), (419448, 529263), (453654, 489356), (470456, 471879)]