201469046

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{263}}^1\times {\mathrm{1061}}^1$

素因数の和:1364

約数の個数: 24

約数和(自身を含む): 320460624

約数和(自身を除く): 118991578

約数列:

[1, 2, 19, 38, 263, 361, 526, 722, 1061, 2122, 4997, 9994, 20159, 40318, 94943, 189886, 279043, 383021, 558086, 766042, 5301817, 10603634, 100734523, 201469046]

約数ペア:

[(1, 201469046), (2, 100734523), (19, 10603634), (38, 5301817), (263, 766042), (361, 558086), (526, 383021), (722, 279043), (1061, 189886), (2122, 94943), (4997, 40318), (9994, 20159)]