100988636

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{212161}}^1$

素因数の和:212189

約数の個数: 24

約数和(自身を含む): 213859296

約数和(自身を除く): 112870660

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 212161, 424322, 848644, 1485127, 2970254, 3606737, 5940508, 7213474, 14426948, 25247159, 50494318, 100988636]

約数ペア:

[(1, 100988636), (2, 50494318), (4, 25247159), (7, 14426948), (14, 7213474), (17, 5940508), (28, 3606737), (34, 2970254), (68, 1485127), (119, 848644), (238, 424322), (476, 212161)]