200191874

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{10867}}^1$

素因数の和:11081

約数の個数: 16

約数和(自身を含む): 307260096

約数和(自身を除く): 107068222

約数列:

[1, 2, 61, 122, 151, 302, 9211, 10867, 18422, 21734, 662887, 1325774, 1640917, 3281834, 100095937, 200191874]

約数ペア:

[(1, 200191874), (2, 100095937), (61, 3281834), (122, 1640917), (151, 1325774), (302, 662887), (9211, 21734), (10867, 18422)]