163223294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{9949}}^1$

素因数の和:10595

約数の個数: 16

約数和(自身を含む): 264112800

約数和(自身を除く): 100889506

約数列:

[1, 2, 13, 26, 631, 1262, 8203, 9949, 16406, 19898, 129337, 258674, 6277819, 12555638, 81611647, 163223294]

約数ペア:

[(1, 163223294), (2, 81611647), (13, 12555638), (26, 6277819), (631, 258674), (1262, 129337), (8203, 19898), (9949, 16406)]