201512218

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{14197}}^1$

素因数の和:14397

約数の個数: 16

約数和(自身を含む): 310765824

約数和(自身を除く): 109253606

約数列:

[1, 2, 47, 94, 151, 302, 7097, 14194, 14197, 28394, 667259, 1334518, 2143747, 4287494, 100756109, 201512218]

約数ペア:

[(1, 201512218), (2, 100756109), (47, 4287494), (94, 2143747), (151, 1334518), (302, 667259), (7097, 28394), (14194, 14197)]