127769012

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{157351}}^1$

素因数の和:157391

約数の個数: 24

約数和(自身を含む): 264351360

約数和(自身を除く): 136582348

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 157351, 314702, 629404, 1101457, 2202914, 4405828, 4563179, 9126358, 18252716, 31942253, 63884506, 127769012]

約数ペア:

[(1, 127769012), (2, 63884506), (4, 31942253), (7, 18252716), (14, 9126358), (28, 4563179), (29, 4405828), (58, 2202914), (116, 1101457), (203, 629404), (406, 314702), (812, 157351)]