196471396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4465259}}^1$

素因数の和:4465274

約数の個数: 12

約数和(自身を含む): 375081840

約数和(自身を除く): 178610444

約数列:

[1, 2, 4, 11, 22, 44, 4465259, 8930518, 17861036, 49117849, 98235698, 196471396]

約数ペア:

[(1, 196471396), (2, 98235698), (4, 49117849), (11, 17861036), (22, 8930518), (44, 4465259)]