266760946

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1\times {\mathrm{2833}}^1$

素因数の和:2970

約数の個数: 24

約数和(自身を含む): 423144540

約数和(自身を除く): 156383594

約数列:

[1, 2, 23, 46, 89, 178, 529, 1058, 2047, 2833, 4094, 5666, 47081, 65159, 94162, 130318, 252137, 504274, 1498657, 2997314, 5799151, 11598302, 133380473, 266760946]

約数ペア:

[(1, 266760946), (2, 133380473), (23, 11598302), (46, 5799151), (89, 2997314), (178, 1498657), (529, 504274), (1058, 252137), (2047, 130318), (2833, 94162), (4094, 65159), (5666, 47081)]