82750916

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{257}}^1\times {\mathrm{797}}^1$

素因数の和:1159

約数の個数: 24

約数和(自身を含む): 147001176

約数和(自身を除く): 64250260

約数列:

[1, 2, 4, 101, 202, 257, 404, 514, 797, 1028, 1594, 3188, 25957, 51914, 80497, 103828, 160994, 204829, 321988, 409658, 819316, 20687729, 41375458, 82750916]

約数ペア:

[(1, 82750916), (2, 41375458), (4, 20687729), (101, 819316), (202, 409658), (257, 321988), (404, 204829), (514, 160994), (797, 103828), (1028, 80497), (1594, 51914), (3188, 25957)]