224760580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{21737}}^1$

素因数の和:21804

約数の個数: 48

約数和(自身を含む): 525885696

約数和(自身を除く): 301125116

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 47, 55, 94, 110, 188, 220, 235, 470, 517, 940, 1034, 2068, 2585, 5170, 10340, 21737, 43474, 86948, 108685, 217370, 239107, 434740, 478214, 956428, 1021639, 1195535, 2043278, 2391070, 4086556, 4782140, 5108195, 10216390, 11238029, 20432780, 22476058, 44952116, 56190145, 112380290, 224760580]

約数ペア:

[(1, 224760580), (2, 112380290), (4, 56190145), (5, 44952116), (10, 22476058), (11, 20432780), (20, 11238029), (22, 10216390), (44, 5108195), (47, 4782140), (55, 4086556), (94, 2391070), (110, 2043278), (188, 1195535), (220, 1021639), (235, 956428), (470, 478214), (517, 434740), (940, 239107), (1034, 217370), (2068, 108685), (2585, 86948), (5170, 43474), (10340, 21737)]