200901869

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{12323}}^1$

素因数の和:12484

約数の個数: 16

約数和(自身を含む): 244902528

約数和(自身を除く): 44000659

約数列:

[1, 7, 17, 119, 137, 959, 2329, 12323, 16303, 86261, 209491, 1466437, 1688251, 11817757, 28700267, 200901869]

約数ペア:

[(1, 200901869), (7, 28700267), (17, 11817757), (119, 1688251), (137, 1466437), (959, 209491), (2329, 86261), (12323, 16303)]