215540608

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{613}}^1$

素因数の和:735

約数の個数: 64

約数和(自身を含む): 447163920

約数和(自身を除く): 231623312

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 67, 82, 128, 134, 164, 268, 328, 536, 613, 656, 1072, 1226, 1312, 2144, 2452, 2624, 2747, 4288, 4904, 5248, 5494, 8576, 9808, 10988, 19616, 21976, 25133, 39232, 41071, 43952, 50266, 78464, 82142, 87904, 100532, 164284, 175808, 201064, 328568, 351616, 402128, 657136, 804256, 1314272, 1608512, 1683911, 2628544, 3217024, 3367822, 5257088, 6735644, 13471288, 26942576, 53885152, 107770304, 215540608]

約数ペア:

[(1, 215540608), (2, 107770304), (4, 53885152), (8, 26942576), (16, 13471288), (32, 6735644), (41, 5257088), (64, 3367822), (67, 3217024), (82, 2628544), (128, 1683911), (134, 1608512), (164, 1314272), (268, 804256), (328, 657136), (536, 402128), (613, 351616), (656, 328568), (1072, 201064), (1226, 175808), (1312, 164284), (2144, 100532), (2452, 87904), (2624, 82142), (2747, 78464), (4288, 50266), (4904, 43952), (5248, 41071), (5494, 39232), (8576, 25133), (9808, 21976), (10988, 19616)]