112474280

素因数分解:

$2^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{10453}}^1$

素因数の和:10733

約数の個数: 32

約数和(自身を含む): 254032200

約数和(自身を除く): 141557920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 269, 538, 1076, 1345, 2152, 2690, 5380, 10453, 10760, 20906, 41812, 52265, 83624, 104530, 209060, 418120, 2811857, 5623714, 11247428, 14059285, 22494856, 28118570, 56237140, 112474280]

約数ペア:

[(1, 112474280), (2, 56237140), (4, 28118570), (5, 22494856), (8, 14059285), (10, 11247428), (20, 5623714), (40, 2811857), (269, 418120), (538, 209060), (1076, 104530), (1345, 83624), (2152, 52265), (2690, 41812), (5380, 20906), (10453, 10760)]