210888288

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:162

約数の個数: 288

約数和(自身を含む): 704471040

約数和(自身を除く): 493582752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 31, 32, 36, 39, 46, 48, 52, 62, 69, 72, 78, 79, 92, 93, 96, 104, 117, 124, 138, 144, 156, 158, 184, 186, 207, 208, 234, 237, 248, 276, 279, 288, 299, 312, 316, 368, 372, 403, 414, 416, 468, 474, 496, 552, 558, 598, 624, 632, 711, 713, 736, 744, 806, 828, 897, 936, 948, 992, 1027, 1104, 1116, 1196, 1209, 1248, 1264, 1422, 1426, 1488, 1612, 1656, 1794, 1817, 1872, 1896, 2054, 2139, 2208, 2232, 2392, 2418, 2449, 2528, 2691, 2844, 2852, 2976, 3081, 3224, 3312, 3588, 3627, 3634, 3744, 3792, 4108, 4278, 4464, 4784, 4836, 4898, 5382, 5451, 5688, 5704, 6162, 6417, 6448, 6624, 7176, 7254, 7268, 7347, 7584, 8216, 8556, 8928, 9243, 9269, 9568, 9672, 9796, 10764, 10902, 11376, 11408, 12324, 12834, 12896, 14352, 14508, 14536, 14694, 16353, 16432, 17112, 18486, 18538, 19344, 19592, 21528, 21804, 22041, 22752, 22816, 23621, 24648, 25668, 27807, 28704, 29016, 29072, 29388, 31837, 32706, 32864, 34224, 36972, 37076, 38688, 39184, 43056, 43608, 44082, 47242, 49296, 51336, 55614, 56327, 58032, 58144, 58776, 63674, 65412, 68448, 70863, 73944, 74152, 78368, 83421, 86112, 87216, 88164, 94484, 95511, 98592, 102672, 111228, 112654, 116064, 117552, 127348, 130824, 141726, 147888, 148304, 166842, 168981, 174432, 176328, 188968, 191022, 205344, 212589, 222456, 225308, 235104, 254696, 261648, 283452, 286533, 295776, 296608, 333684, 337962, 352656, 377936, 382044, 425178, 444912, 450616, 506943, 509392, 523296, 566904, 573066, 667368, 675924, 705312, 732251, 755872, 764088, 850356, 889824, 901232, 1013886, 1018784, 1133808, 1146132, 1334736, 1351848, 1464502, 1528176, 1700712, 1802464, 2027772, 2196753, 2267616, 2292264, 2669472, 2703696, 2929004, 3056352, 3401424, 4055544, 4393506, 4584528, 5407392, 5858008, 6590259, 6802848, 8111088, 8787012, 9169056, 11716016, 13180518, 16222176, 17574024, 23432032, 26361036, 35148048, 52722072, 70296096, 105444144, 210888288]

約数ペア:

[(1, 210888288), (2, 105444144), (3, 70296096), (4, 52722072), (6, 35148048), (8, 26361036), (9, 23432032), (12, 17574024), (13, 16222176), (16, 13180518), (18, 11716016), (23, 9169056), (24, 8787012), (26, 8111088), (31, 6802848), (32, 6590259), (36, 5858008), (39, 5407392), (46, 4584528), (48, 4393506), (52, 4055544), (62, 3401424), (69, 3056352), (72, 2929004), (78, 2703696), (79, 2669472), (92, 2292264), (93, 2267616), (96, 2196753), (104, 2027772), (117, 1802464), (124, 1700712), (138, 1528176), (144, 1464502), (156, 1351848), (158, 1334736), (184, 1146132), (186, 1133808), (207, 1018784), (208, 1013886), (234, 901232), (237, 889824), (248, 850356), (276, 764088), (279, 755872), (288, 732251), (299, 705312), (312, 675924), (316, 667368), (368, 573066), (372, 566904), (403, 523296), (414, 509392), (416, 506943), (468, 450616), (474, 444912), (496, 425178), (552, 382044), (558, 377936), (598, 352656), (624, 337962), (632, 333684), (711, 296608), (713, 295776), (736, 286533), (744, 283452), (806, 261648), (828, 254696), (897, 235104), (936, 225308), (948, 222456), (992, 212589), (1027, 205344), (1104, 191022), (1116, 188968), (1196, 176328), (1209, 174432), (1248, 168981), (1264, 166842), (1422, 148304), (1426, 147888), (1488, 141726), (1612, 130824), (1656, 127348), (1794, 117552), (1817, 116064), (1872, 112654), (1896, 111228), (2054, 102672), (2139, 98592), (2208, 95511), (2232, 94484), (2392, 88164), (2418, 87216), (2449, 86112), (2528, 83421), (2691, 78368), (2844, 74152), (2852, 73944), (2976, 70863), (3081, 68448), (3224, 65412), (3312, 63674), (3588, 58776), (3627, 58144), (3634, 58032), (3744, 56327), (3792, 55614), (4108, 51336), (4278, 49296), (4464, 47242), (4784, 44082), (4836, 43608), (4898, 43056), (5382, 39184), (5451, 38688), (5688, 37076), (5704, 36972), (6162, 34224), (6417, 32864), (6448, 32706), (6624, 31837), (7176, 29388), (7254, 29072), (7268, 29016), (7347, 28704), (7584, 27807), (8216, 25668), (8556, 24648), (8928, 23621), (9243, 22816), (9269, 22752), (9568, 22041), (9672, 21804), (9796, 21528), (10764, 19592), (10902, 19344), (11376, 18538), (11408, 18486), (12324, 17112), (12834, 16432), (12896, 16353), (14352, 14694), (14508, 14536)]