200080030

素因数分解:

$2^1\times 5^1\times {\mathrm{1621}}^1\times {\mathrm{12343}}^1$

素因数の和:13971

約数の個数: 16

約数和(自身を含む): 360395424

約数和(自身を除く): 160315394

約数列:

[1, 2, 5, 10, 1621, 3242, 8105, 12343, 16210, 24686, 61715, 123430, 20008003, 40016006, 100040015, 200080030]

約数ペア:

[(1, 200080030), (2, 100040015), (5, 40016006), (10, 20008003), (1621, 123430), (3242, 61715), (8105, 24686), (12343, 16210)]