131378904

素因数分解:

$2^3\times 3^2\times {\mathrm{1824707}}^1$

素因数の和:1824719

約数の個数: 24

約数和(自身を含む): 355818060

約数和(自身を除く): 224439156

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1824707, 3649414, 5474121, 7298828, 10948242, 14597656, 16422363, 21896484, 32844726, 43792968, 65689452, 131378904]

約数ペア:

[(1, 131378904), (2, 65689452), (3, 43792968), (4, 32844726), (6, 21896484), (8, 16422363), (9, 14597656), (12, 10948242), (18, 7298828), (24, 5474121), (36, 3649414), (72, 1824707)]