200031572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3846761}}^1$

素因数の和:3846778

約数の個数: 12

約数和(自身を含む): 376982676

約数和(自身を除く): 176951104

約数列:

[1, 2, 4, 13, 26, 52, 3846761, 7693522, 15387044, 50007893, 100015786, 200031572]

約数ペア:

[(1, 200031572), (2, 100015786), (4, 50007893), (13, 15387044), (26, 7693522), (52, 3846761)]