130197302

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{28843}}^1$

素因数の和:28943

約数の個数: 16

約数和(自身を含む): 203869392

約数和(自身を除く): 73672090

約数列:

[1, 2, 37, 61, 74, 122, 2257, 4514, 28843, 57686, 1067191, 1759423, 2134382, 3518846, 65098651, 130197302]

約数ペア:

[(1, 130197302), (2, 65098651), (37, 3518846), (61, 2134382), (74, 1759423), (122, 1067191), (2257, 57686), (4514, 28843)]