99118628

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{31327}}^1$

素因数の和:31451

約数の個数: 24

約数和(自身を含む): 199997952

約数和(自身を除く): 100879324

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 31327, 62654, 125308, 219289, 438578, 877156, 3539951, 7079902, 14159804, 24779657, 49559314, 99118628]

約数ペア:

[(1, 99118628), (2, 49559314), (4, 24779657), (7, 14159804), (14, 7079902), (28, 3539951), (113, 877156), (226, 438578), (452, 219289), (791, 125308), (1582, 62654), (3164, 31327)]