212599632

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{349}}^1$

素因数の和:418

約数の個数: 160

約数和(自身を含む): 659680000

約数和(自身を除く): 447080368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 49, 56, 74, 84, 98, 111, 112, 147, 148, 168, 196, 222, 259, 294, 296, 336, 343, 349, 392, 444, 518, 588, 592, 686, 698, 777, 784, 888, 1029, 1036, 1047, 1176, 1372, 1396, 1554, 1776, 1813, 2058, 2072, 2094, 2352, 2443, 2744, 2792, 3108, 3626, 4116, 4144, 4188, 4886, 5439, 5488, 5584, 6216, 7252, 7329, 8232, 8376, 9772, 10878, 12432, 12691, 12913, 14504, 14658, 16464, 16752, 17101, 19544, 21756, 25382, 25826, 29008, 29316, 34202, 38073, 38739, 39088, 43512, 50764, 51303, 51652, 58632, 68404, 76146, 77478, 87024, 90391, 101528, 102606, 103304, 117264, 119707, 136808, 152292, 154956, 180782, 203056, 205212, 206608, 239414, 271173, 273616, 304584, 309912, 359121, 361564, 410424, 478828, 542346, 609168, 619824, 632737, 718242, 723128, 820848, 957656, 1084692, 1265474, 1436484, 1446256, 1898211, 1915312, 2169384, 2530948, 2872968, 3796422, 4338768, 4429159, 5061896, 5745936, 7592844, 8858318, 10123792, 13287477, 15185688, 17716636, 26574954, 30371376, 35433272, 53149908, 70866544, 106299816, 212599632]

約数ペア:

[(1, 212599632), (2, 106299816), (3, 70866544), (4, 53149908), (6, 35433272), (7, 30371376), (8, 26574954), (12, 17716636), (14, 15185688), (16, 13287477), (21, 10123792), (24, 8858318), (28, 7592844), (37, 5745936), (42, 5061896), (48, 4429159), (49, 4338768), (56, 3796422), (74, 2872968), (84, 2530948), (98, 2169384), (111, 1915312), (112, 1898211), (147, 1446256), (148, 1436484), (168, 1265474), (196, 1084692), (222, 957656), (259, 820848), (294, 723128), (296, 718242), (336, 632737), (343, 619824), (349, 609168), (392, 542346), (444, 478828), (518, 410424), (588, 361564), (592, 359121), (686, 309912), (698, 304584), (777, 273616), (784, 271173), (888, 239414), (1029, 206608), (1036, 205212), (1047, 203056), (1176, 180782), (1372, 154956), (1396, 152292), (1554, 136808), (1776, 119707), (1813, 117264), (2058, 103304), (2072, 102606), (2094, 101528), (2352, 90391), (2443, 87024), (2744, 77478), (2792, 76146), (3108, 68404), (3626, 58632), (4116, 51652), (4144, 51303), (4188, 50764), (4886, 43512), (5439, 39088), (5488, 38739), (5584, 38073), (6216, 34202), (7252, 29316), (7329, 29008), (8232, 25826), (8376, 25382), (9772, 21756), (10878, 19544), (12432, 17101), (12691, 16752), (12913, 16464), (14504, 14658)]