225289152

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1$

素因数の和:128

約数の個数: 252

約数和(自身を含む): 747586008

約数和(自身を除く): 522296856

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 37, 44, 48, 62, 64, 66, 72, 74, 88, 93, 96, 99, 111, 124, 132, 144, 148, 176, 186, 192, 198, 222, 248, 264, 279, 288, 296, 333, 341, 352, 372, 396, 407, 444, 496, 528, 558, 576, 592, 666, 682, 704, 744, 792, 814, 888, 961, 992, 1023, 1056, 1116, 1147, 1184, 1221, 1332, 1364, 1488, 1584, 1628, 1776, 1922, 1984, 2046, 2112, 2232, 2294, 2368, 2442, 2664, 2728, 2883, 2976, 3069, 3168, 3256, 3441, 3552, 3663, 3844, 4092, 4464, 4588, 4884, 5328, 5456, 5766, 5952, 6138, 6336, 6512, 6882, 7104, 7326, 7688, 8184, 8649, 8928, 9176, 9768, 10323, 10571, 10656, 10912, 11532, 12276, 12617, 13024, 13764, 14652, 15376, 16368, 17298, 17856, 18352, 19536, 20646, 21142, 21312, 21824, 23064, 24552, 25234, 26048, 27528, 29304, 30752, 31713, 32736, 34596, 35557, 36704, 37851, 39072, 41292, 42284, 46128, 49104, 50468, 55056, 58608, 61504, 63426, 65472, 69192, 71114, 73408, 75702, 78144, 82584, 84568, 92256, 95139, 98208, 100936, 106671, 110112, 113553, 117216, 126852, 138384, 142228, 151404, 165168, 169136, 184512, 190278, 196416, 201872, 213342, 220224, 227106, 234432, 253704, 276768, 284456, 302808, 320013, 330336, 338272, 380556, 391127, 403744, 426684, 454212, 507408, 553536, 568912, 605616, 640026, 660672, 676544, 761112, 782254, 807488, 853368, 908424, 1014816, 1137824, 1173381, 1211232, 1280052, 1522224, 1564508, 1706736, 1816848, 2029632, 2275648, 2346762, 2422464, 2560104, 3044448, 3129016, 3413472, 3520143, 3633696, 4693524, 5120208, 6088896, 6258032, 6826944, 7040286, 7267392, 9387048, 10240416, 12516064, 14080572, 18774096, 20480832, 25032128, 28161144, 37548192, 56322288, 75096384, 112644576, 225289152]

約数ペア:

[(1, 225289152), (2, 112644576), (3, 75096384), (4, 56322288), (6, 37548192), (8, 28161144), (9, 25032128), (11, 20480832), (12, 18774096), (16, 14080572), (18, 12516064), (22, 10240416), (24, 9387048), (31, 7267392), (32, 7040286), (33, 6826944), (36, 6258032), (37, 6088896), (44, 5120208), (48, 4693524), (62, 3633696), (64, 3520143), (66, 3413472), (72, 3129016), (74, 3044448), (88, 2560104), (93, 2422464), (96, 2346762), (99, 2275648), (111, 2029632), (124, 1816848), (132, 1706736), (144, 1564508), (148, 1522224), (176, 1280052), (186, 1211232), (192, 1173381), (198, 1137824), (222, 1014816), (248, 908424), (264, 853368), (279, 807488), (288, 782254), (296, 761112), (333, 676544), (341, 660672), (352, 640026), (372, 605616), (396, 568912), (407, 553536), (444, 507408), (496, 454212), (528, 426684), (558, 403744), (576, 391127), (592, 380556), (666, 338272), (682, 330336), (704, 320013), (744, 302808), (792, 284456), (814, 276768), (888, 253704), (961, 234432), (992, 227106), (1023, 220224), (1056, 213342), (1116, 201872), (1147, 196416), (1184, 190278), (1221, 184512), (1332, 169136), (1364, 165168), (1488, 151404), (1584, 142228), (1628, 138384), (1776, 126852), (1922, 117216), (1984, 113553), (2046, 110112), (2112, 106671), (2232, 100936), (2294, 98208), (2368, 95139), (2442, 92256), (2664, 84568), (2728, 82584), (2883, 78144), (2976, 75702), (3069, 73408), (3168, 71114), (3256, 69192), (3441, 65472), (3552, 63426), (3663, 61504), (3844, 58608), (4092, 55056), (4464, 50468), (4588, 49104), (4884, 46128), (5328, 42284), (5456, 41292), (5766, 39072), (5952, 37851), (6138, 36704), (6336, 35557), (6512, 34596), (6882, 32736), (7104, 31713), (7326, 30752), (7688, 29304), (8184, 27528), (8649, 26048), (8928, 25234), (9176, 24552), (9768, 23064), (10323, 21824), (10571, 21312), (10656, 21142), (10912, 20646), (11532, 19536), (12276, 18352), (12617, 17856), (13024, 17298), (13764, 16368), (14652, 15376)]