234037180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{900143}}^1$

素因数の和:900165

約数の個数: 24

約数和(自身を含む): 529284672

約数和(自身を除く): 295247492

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 900143, 1800286, 3600572, 4500715, 9001430, 11701859, 18002860, 23403718, 46807436, 58509295, 117018590, 234037180]

約数ペア:

[(1, 234037180), (2, 117018590), (4, 58509295), (5, 46807436), (10, 23403718), (13, 18002860), (20, 11701859), (26, 9001430), (52, 4500715), (65, 3600572), (130, 1800286), (260, 900143)]