196161268

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{19687}}^1$

素因数の和:19791

約数の個数: 24

約数和(自身を含む): 357219072

約数和(自身を除く): 161057804

約数列:

[1, 2, 4, 47, 53, 94, 106, 188, 212, 2491, 4982, 9964, 19687, 39374, 78748, 925289, 1043411, 1850578, 2086822, 3701156, 4173644, 49040317, 98080634, 196161268]

約数ペア:

[(1, 196161268), (2, 98080634), (4, 49040317), (47, 4173644), (53, 3701156), (94, 2086822), (106, 1850578), (188, 1043411), (212, 925289), (2491, 78748), (4982, 39374), (9964, 19687)]