250742012

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{106427}}^1$

素因数の和:106481

約数の個数: 24

約数和(自身を含む): 476797440

約数和(自身を除く): 226055428

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 106427, 212854, 425708, 2022113, 3299237, 4044226, 6598474, 8088452, 13196948, 62685503, 125371006, 250742012]

約数ペア:

[(1, 250742012), (2, 125371006), (4, 62685503), (19, 13196948), (31, 8088452), (38, 6598474), (62, 4044226), (76, 3299237), (124, 2022113), (589, 425708), (1178, 212854), (2356, 106427)]