200030896

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{961687}}^1$

素因数の和:961708

約数の個数: 20

約数和(自身を含む): 417372592

約数和(自身を除く): 217341696

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 961687, 1923374, 3846748, 7693496, 12501931, 15386992, 25003862, 50007724, 100015448, 200030896]

約数ペア:

[(1, 200030896), (2, 100015448), (4, 50007724), (8, 25003862), (13, 15386992), (16, 12501931), (26, 7693496), (52, 3846748), (104, 1923374), (208, 961687)]