290437204

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{9239}}^1$

素因数の和:9543

約数の個数: 24

約数和(自身を含む): 527788800

約数和(自身を除く): 237351596

約数列:

[1, 2, 4, 29, 58, 116, 271, 542, 1084, 7859, 9239, 15718, 18478, 31436, 36956, 267931, 535862, 1071724, 2503769, 5007538, 10015076, 72609301, 145218602, 290437204]

約数ペア:

[(1, 290437204), (2, 145218602), (4, 72609301), (29, 10015076), (58, 5007538), (116, 2503769), (271, 1071724), (542, 535862), (1084, 267931), (7859, 36956), (9239, 31436), (15718, 18478)]