201617337620

素因数分解:

$2^2\times 5^1\times {\mathrm{1093}}^1\times {\mathrm{9223117}}^1$

素因数の和:9224219

約数の個数: 24

約数和(自身を含む): 423783825864

約数和(自身を除く): 222166488244

約数列:

[1, 2, 4, 5, 10, 20, 1093, 2186, 4372, 5465, 10930, 21860, 9223117, 18446234, 36892468, 46115585, 92231170, 184462340, 10080866881, 20161733762, 40323467524, 50404334405, 100808668810, 201617337620]

約数ペア:

[(1, 201617337620), (2, 100808668810), (4, 50404334405), (5, 40323467524), (10, 20161733762), (20, 10080866881), (1093, 184462340), (2186, 92231170), (4372, 46115585), (5465, 36892468), (10930, 18446234), (21860, 9223117)]