113765740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{2857}}^1$

素因数の和:3058

約数の個数: 48

約数和(自身を含む): 262158624

約数和(自身を除く): 148392884

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 181, 220, 362, 724, 905, 1810, 1991, 2857, 3620, 3982, 5714, 7964, 9955, 11428, 14285, 19910, 28570, 31427, 39820, 57140, 62854, 125708, 157135, 314270, 517117, 628540, 1034234, 2068468, 2585585, 5171170, 5688287, 10342340, 11376574, 22753148, 28441435, 56882870, 113765740]

約数ペア:

[(1, 113765740), (2, 56882870), (4, 28441435), (5, 22753148), (10, 11376574), (11, 10342340), (20, 5688287), (22, 5171170), (44, 2585585), (55, 2068468), (110, 1034234), (181, 628540), (220, 517117), (362, 314270), (724, 157135), (905, 125708), (1810, 62854), (1991, 57140), (2857, 39820), (3620, 31427), (3982, 28570), (5714, 19910), (7964, 14285), (9955, 11428)]