307930896004

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{9373277}}^1$

素因数の和:9373515

約数の個数: 24

約数和(自身を含む): 554298167808

約数和(自身を除く): 246367271804

約数列:

[1, 2, 4, 43, 86, 172, 191, 382, 764, 8213, 16426, 32852, 9373277, 18746554, 37493108, 403050911, 806101822, 1612203644, 1790295907, 3580591814, 7161183628, 76982724001, 153965448002, 307930896004]

約数ペア:

[(1, 307930896004), (2, 153965448002), (4, 76982724001), (43, 7161183628), (86, 3580591814), (172, 1790295907), (191, 1612203644), (382, 806101822), (764, 403050911), (8213, 37493108), (16426, 18746554), (32852, 9373277)]