201834910

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{5869}}^1$

素因数の和:6076

約数の個数: 32

約数和(自身を含む): 384602400

約数和(自身を除く): 182767490

約数列:

[1, 2, 5, 10, 19, 38, 95, 181, 190, 362, 905, 1810, 3439, 5869, 6878, 11738, 17195, 29345, 34390, 58690, 111511, 223022, 557555, 1062289, 1115110, 2124578, 5311445, 10622890, 20183491, 40366982, 100917455, 201834910]

約数ペア:

[(1, 201834910), (2, 100917455), (5, 40366982), (10, 20183491), (19, 10622890), (38, 5311445), (95, 2124578), (181, 1115110), (190, 1062289), (362, 557555), (905, 223022), (1810, 111511), (3439, 58690), (5869, 34390), (6878, 29345), (11738, 17195)]