187469056

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:447

約数の個数: 72

約数和(自身を含む): 391724424

約数和(自身を除く): 204255368

約数列:

[1, 2, 4, 8, 16, 32, 41, 53, 64, 82, 106, 128, 164, 212, 256, 328, 337, 424, 656, 674, 848, 1312, 1348, 1696, 2173, 2624, 2696, 3392, 4346, 5248, 5392, 6784, 8692, 10496, 10784, 13568, 13817, 17384, 17861, 21568, 27634, 34768, 35722, 43136, 55268, 69536, 71444, 86272, 110536, 139072, 142888, 221072, 278144, 285776, 442144, 556288, 571552, 732301, 884288, 1143104, 1464602, 1768576, 2286208, 2929204, 3537152, 4572416, 5858408, 11716816, 23433632, 46867264, 93734528, 187469056]

約数ペア:

[(1, 187469056), (2, 93734528), (4, 46867264), (8, 23433632), (16, 11716816), (32, 5858408), (41, 4572416), (53, 3537152), (64, 2929204), (82, 2286208), (106, 1768576), (128, 1464602), (164, 1143104), (212, 884288), (256, 732301), (328, 571552), (337, 556288), (424, 442144), (656, 285776), (674, 278144), (848, 221072), (1312, 142888), (1348, 139072), (1696, 110536), (2173, 86272), (2624, 71444), (2696, 69536), (3392, 55268), (4346, 43136), (5248, 35722), (5392, 34768), (6784, 27634), (8692, 21568), (10496, 17861), (10784, 17384), (13568, 13817)]