201465256

素因数分解:

$2^3\times {\mathrm{419}}^1\times {\mathrm{60103}}^1$

素因数の和:60528

約数の個数: 16

約数和(自身を含む): 378655200

約数和(自身を除く): 177189944

約数列:

[1, 2, 4, 8, 419, 838, 1676, 3352, 60103, 120206, 240412, 480824, 25183157, 50366314, 100732628, 201465256]

約数ペア:

[(1, 201465256), (2, 100732628), (4, 50366314), (8, 25183157), (419, 480824), (838, 240412), (1676, 120206), (3352, 60103)]