219288134

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{496127}}^1$

素因数の和:496159

約数の個数: 16

約数和(自身を含む): 375072768

約数和(自身を除く): 155784634

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 496127, 992254, 6449651, 8434159, 12899302, 16868318, 109644067, 219288134]

約数ペア:

[(1, 219288134), (2, 109644067), (13, 16868318), (17, 12899302), (26, 8434159), (34, 6449651), (221, 992254), (442, 496127)]