113242720

素因数分解:

$2^5\times 5^1\times {\mathrm{707767}}^1$

素因数の和:707782

約数の個数: 24

約数和(自身を含む): 267536304

約数和(自身を除く): 154293584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 707767, 1415534, 2831068, 3538835, 5662136, 7077670, 11324272, 14155340, 22648544, 28310680, 56621360, 113242720]

約数ペア:

[(1, 113242720), (2, 56621360), (4, 28310680), (5, 22648544), (8, 14155340), (10, 11324272), (16, 7077670), (20, 5662136), (32, 3538835), (40, 2831068), (80, 1415534), (160, 707767)]