195616852

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{4831}}^1$

素因数の和:5079

約数の個数: 24

約数和(自身を含む): 350687232

約数和(自身を除く): 155070380

約数列:

[1, 2, 4, 53, 106, 191, 212, 382, 764, 4831, 9662, 10123, 19324, 20246, 40492, 256043, 512086, 922721, 1024172, 1845442, 3690884, 48904213, 97808426, 195616852]

約数ペア:

[(1, 195616852), (2, 97808426), (4, 48904213), (53, 3690884), (106, 1845442), (191, 1024172), (212, 922721), (382, 512086), (764, 256043), (4831, 40492), (9662, 20246), (10123, 19324)]