99630218

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{20341}}^1$

素因数の和:20453

約数の個数: 16

約数和(自身を含む): 156226560

約数和(自身を除く): 56596342

約数列:

[1, 2, 31, 62, 79, 158, 2449, 4898, 20341, 40682, 630571, 1261142, 1606939, 3213878, 49815109, 99630218]

約数ペア:

[(1, 99630218), (2, 49815109), (31, 3213878), (62, 1606939), (79, 1261142), (158, 630571), (2449, 40682), (4898, 20341)]