99043180

素因数分解:

$2^2\times 5^1\times {\mathrm{1171}}^1\times {\mathrm{4229}}^1$

素因数の和:5409

約数の個数: 24

約数和(自身を含む): 208217520

約数和(自身を除く): 109174340

約数列:

[1, 2, 4, 5, 10, 20, 1171, 2342, 4229, 4684, 5855, 8458, 11710, 16916, 21145, 23420, 42290, 84580, 4952159, 9904318, 19808636, 24760795, 49521590, 99043180]

約数ペア:

[(1, 99043180), (2, 49521590), (4, 24760795), (5, 19808636), (10, 9904318), (20, 4952159), (1171, 84580), (2342, 42290), (4229, 23420), (4684, 21145), (5855, 16916), (8458, 11710)]