99640120

素因数分解:

$2^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{10691}}^1$

素因数の和:10935

約数の個数: 32

約数和(自身を含む): 225173520

約数和(自身を除く): 125533400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 233, 466, 932, 1165, 1864, 2330, 4660, 9320, 10691, 21382, 42764, 53455, 85528, 106910, 213820, 427640, 2491003, 4982006, 9964012, 12455015, 19928024, 24910030, 49820060, 99640120]

約数ペア:

[(1, 99640120), (2, 49820060), (4, 24910030), (5, 19928024), (8, 12455015), (10, 9964012), (20, 4982006), (40, 2491003), (233, 427640), (466, 213820), (932, 106910), (1165, 85528), (1864, 53455), (2330, 42764), (4660, 21382), (9320, 10691)]