104233840

素因数分解:

$2^4\times 5^1\times {\mathrm{353}}^1\times {\mathrm{3691}}^1$

素因数の和:4057

約数の個数: 40

約数和(自身を含む): 243096048

約数和(自身を除く): 138862208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 353, 706, 1412, 1765, 2824, 3530, 3691, 5648, 7060, 7382, 14120, 14764, 18455, 28240, 29528, 36910, 59056, 73820, 147640, 295280, 1302923, 2605846, 5211692, 6514615, 10423384, 13029230, 20846768, 26058460, 52116920, 104233840]

約数ペア:

[(1, 104233840), (2, 52116920), (4, 26058460), (5, 20846768), (8, 13029230), (10, 10423384), (16, 6514615), (20, 5211692), (40, 2605846), (80, 1302923), (353, 295280), (706, 147640), (1412, 73820), (1765, 59056), (2824, 36910), (3530, 29528), (3691, 28240), (5648, 18455), (7060, 14764), (7382, 14120)]