146490436

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{457}}^1\times {\mathrm{631}}^1$

素因数の和:1219

約数の個数: 24

約数和(自身を含む): 259352576

約数和(自身を除く): 112862140

約数列:

[1, 2, 4, 127, 254, 457, 508, 631, 914, 1262, 1828, 2524, 58039, 80137, 116078, 160274, 232156, 288367, 320548, 576734, 1153468, 36622609, 73245218, 146490436]

約数ペア:

[(1, 146490436), (2, 73245218), (4, 36622609), (127, 1153468), (254, 576734), (457, 320548), (508, 288367), (631, 232156), (914, 160274), (1262, 116078), (1828, 80137), (2524, 58039)]