201231882

素因数分解:

$2^1\times 3^2\times {\mathrm{11179549}}^1$

素因数の和:11179557

約数の個数: 12

約数和(自身を含む): 436002450

約数和(自身を除く): 234770568

約数列:

[1, 2, 3, 6, 9, 18, 11179549, 22359098, 33538647, 67077294, 100615941, 201231882]

約数ペア:

[(1, 201231882), (2, 100615941), (3, 67077294), (6, 33538647), (9, 22359098), (18, 11179549)]