99637072

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{55109}}^1$

素因数の和:55230

約数の個数: 20

約数和(自身を含む): 194758740

約数和(自身を除く): 95121668

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 55109, 110218, 220436, 440872, 881744, 6227317, 12454634, 24909268, 49818536, 99637072]

約数ペア:

[(1, 99637072), (2, 49818536), (4, 24909268), (8, 12454634), (16, 6227317), (113, 881744), (226, 440872), (452, 220436), (904, 110218), (1808, 55109)]