220531634

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{10429}}^1$

素因数の和:10637

約数の個数: 16

約数和(自身を含む): 337306200

約数和(自身を除く): 116774566

約数列:

[1, 2, 97, 109, 194, 218, 10429, 10573, 20858, 21146, 1011613, 1136761, 2023226, 2273522, 110265817, 220531634]

約数ペア:

[(1, 220531634), (2, 110265817), (97, 2273522), (109, 2023226), (194, 1136761), (218, 1011613), (10429, 21146), (10573, 20858)]