90298646

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{10903}}^1$

素因数の和:11047

約数の個数: 16

約数和(自身を含む): 140138208

約数和(自身を除く): 49839562

約数列:

[1, 2, 41, 82, 101, 202, 4141, 8282, 10903, 21806, 447023, 894046, 1101203, 2202406, 45149323, 90298646]

約数ペア:

[(1, 90298646), (2, 45149323), (41, 2202406), (82, 1101203), (101, 894046), (202, 447023), (4141, 21806), (8282, 10903)]