205124037140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{32151103}}^1$

素因数の和:32151152

約数の個数: 48

約数和(自身を含む): 486124692480

約数和(自身を除く): 281000655340

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1276, 1595, 3190, 6380, 32151103, 64302206, 128604412, 160755515, 321511030, 353662133, 643022060, 707324266, 932381987, 1414648532, 1768310665, 1864763974, 3536621330, 3729527948, 4661909935, 7073242660, 9323819870, 10256201857, 18647639740, 20512403714, 41024807428, 51281009285, 102562018570, 205124037140]

約数ペア:

[(1, 205124037140), (2, 102562018570), (4, 51281009285), (5, 41024807428), (10, 20512403714), (11, 18647639740), (20, 10256201857), (22, 9323819870), (29, 7073242660), (44, 4661909935), (55, 3729527948), (58, 3536621330), (110, 1864763974), (116, 1768310665), (145, 1414648532), (220, 932381987), (290, 707324266), (319, 643022060), (580, 353662133), (638, 321511030), (1276, 160755515), (1595, 128604412), (3190, 64302206), (6380, 32151103)]