115724158

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{478199}}^1$

素因数の和:478223

約数の個数: 12

約数和(自身を含む): 190801800

約数和(自身を除く): 75077642

約数列:

[1, 2, 11, 22, 121, 242, 478199, 956398, 5260189, 10520378, 57862079, 115724158]

約数ペア:

[(1, 115724158), (2, 57862079), (11, 10520378), (22, 5260189), (121, 956398), (242, 478199)]