140296176

素因数分解:

$2^4\times 3^2\times {\mathrm{974279}}^1$

素因数の和:974293

約数の個数: 30

約数和(自身を含む): 392634840

約数和(自身を除く): 252338664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 974279, 1948558, 2922837, 3897116, 5845674, 7794232, 8768511, 11691348, 15588464, 17537022, 23382696, 35074044, 46765392, 70148088, 140296176]

約数ペア:

[(1, 140296176), (2, 70148088), (3, 46765392), (4, 35074044), (6, 23382696), (8, 17537022), (9, 15588464), (12, 11691348), (16, 8768511), (18, 7794232), (24, 5845674), (36, 3897116), (48, 2922837), (72, 1948558), (144, 974279)]