258494484

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{142657}}^1$

素因数の和:142815

約数の個数: 24

約数和(自身を含む): 607152448

約数和(自身を除く): 348657964

約数列:

[1, 2, 3, 4, 6, 12, 151, 302, 453, 604, 906, 1812, 142657, 285314, 427971, 570628, 855942, 1711884, 21541207, 43082414, 64623621, 86164828, 129247242, 258494484]

約数ペア:

[(1, 258494484), (2, 129247242), (3, 86164828), (4, 64623621), (6, 43082414), (12, 21541207), (151, 1711884), (302, 855942), (453, 570628), (604, 427971), (906, 285314), (1812, 142657)]