98088080

素因数分解:

$2^4\times 5^1\times {\mathrm{1226101}}^1$

素因数の和:1226114

約数の個数: 20

約数和(自身を含む): 228054972

約数和(自身を除く): 129966892

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1226101, 2452202, 4904404, 6130505, 9808808, 12261010, 19617616, 24522020, 49044040, 98088080]

約数ペア:

[(1, 98088080), (2, 49044040), (4, 24522020), (5, 19617616), (8, 12261010), (10, 9808808), (16, 6130505), (20, 4904404), (40, 2452202), (80, 1226101)]