245957702966

素因数分解:

$2^1\times {\mathrm{487}}^1\times {\mathrm{5851}}^1\times {\mathrm{43159}}^1$

素因数の和:49499

約数の個数: 16

約数和(自身を含む): 369765876480

約数和(自身を除く): 123808173514

約数列:

[1, 2, 487, 974, 5851, 11702, 43159, 86318, 2849437, 5698874, 21018433, 42036866, 252523309, 505046618, 122978851483, 245957702966]

約数ペア:

[(1, 245957702966), (2, 122978851483), (487, 505046618), (974, 252523309), (5851, 42036866), (11702, 21018433), (43159, 5698874), (86318, 2849437)]