210844964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{443}}^1$

素因数の和:860

約数の個数: 48

約数和(自身を含む): 418461120

約数和(自身を除く): 207616156

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 373, 443, 638, 746, 886, 1276, 1492, 1772, 4103, 4873, 8206, 9746, 10817, 12847, 16412, 19492, 21634, 25694, 43268, 51388, 118987, 141317, 165239, 237974, 282634, 330478, 475948, 565268, 660956, 1817629, 3635258, 4791931, 7270516, 9583862, 19167724, 52711241, 105422482, 210844964]

約数ペア:

[(1, 210844964), (2, 105422482), (4, 52711241), (11, 19167724), (22, 9583862), (29, 7270516), (44, 4791931), (58, 3635258), (116, 1817629), (319, 660956), (373, 565268), (443, 475948), (638, 330478), (746, 282634), (886, 237974), (1276, 165239), (1492, 141317), (1772, 118987), (4103, 51388), (4873, 43268), (8206, 25694), (9746, 21634), (10817, 19492), (12847, 16412)]