130685274

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{234203}}^1$

素因数の和:234242

約数の個数: 24

約数和(自身を含む): 292286592

約数和(自身を除く): 161601318

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 234203, 468406, 702609, 1405218, 2107827, 4215654, 7260293, 14520586, 21780879, 43561758, 65342637, 130685274]

約数ペア:

[(1, 130685274), (2, 65342637), (3, 43561758), (6, 21780879), (9, 14520586), (18, 7260293), (31, 4215654), (62, 2107827), (93, 1405218), (186, 702609), (279, 468406), (558, 234203)]