204028501240

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{175886639}}^1$

素因数の和:175886679

約数の個数: 32

約数和(自身を含む): 474893928000

約数和(自身を除く): 270865426760

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 175886639, 351773278, 703546556, 879433195, 1407093112, 1758866390, 3517732780, 5100712531, 7035465560, 10201425062, 20402850124, 25503562655, 40805700248, 51007125310, 102014250620, 204028501240]

約数ペア:

[(1, 204028501240), (2, 102014250620), (4, 51007125310), (5, 40805700248), (8, 25503562655), (10, 20402850124), (20, 10201425062), (29, 7035465560), (40, 5100712531), (58, 3517732780), (116, 1758866390), (145, 1407093112), (232, 879433195), (290, 703546556), (580, 351773278), (1160, 175886639)]