127697728

素因数分解:

$2^6\times {\mathrm{229}}^1\times {\mathrm{8713}}^1$

素因数の和:8954

約数の個数: 28

約数和(自身を含む): 254535940

約数和(自身を除く): 126838212

約数列:

[1, 2, 4, 8, 16, 32, 64, 229, 458, 916, 1832, 3664, 7328, 8713, 14656, 17426, 34852, 69704, 139408, 278816, 557632, 1995277, 3990554, 7981108, 15962216, 31924432, 63848864, 127697728]

約数ペア:

[(1, 127697728), (2, 63848864), (4, 31924432), (8, 15962216), (16, 7981108), (32, 3990554), (64, 1995277), (229, 557632), (458, 278816), (916, 139408), (1832, 69704), (3664, 34852), (7328, 17426), (8713, 14656)]