264865228

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{257}}^1\times {\mathrm{2551}}^1$

素因数の和:2913

約数の個数: 24

約数和(自身を含む): 470109024

約数和(自身を除く): 205243796

約数列:

[1, 2, 4, 101, 202, 257, 404, 514, 1028, 2551, 5102, 10204, 25957, 51914, 103828, 257651, 515302, 655607, 1030604, 1311214, 2622428, 66216307, 132432614, 264865228]

約数ペア:

[(1, 264865228), (2, 132432614), (4, 66216307), (101, 2622428), (202, 1311214), (257, 1030604), (404, 655607), (514, 515302), (1028, 257651), (2551, 103828), (5102, 51914), (10204, 25957)]