245295664

素因数分解:

$2^4\times {\mathrm{457}}^1\times {\mathrm{33547}}^1$

素因数の和:34012

約数の個数: 20

約数和(自身を含む): 476314504

約数和(自身を除く): 231018840

約数列:

[1, 2, 4, 8, 16, 457, 914, 1828, 3656, 7312, 33547, 67094, 134188, 268376, 536752, 15330979, 30661958, 61323916, 122647832, 245295664]

約数ペア:

[(1, 245295664), (2, 122647832), (4, 61323916), (8, 30661958), (16, 15330979), (457, 536752), (914, 268376), (1828, 134188), (3656, 67094), (7312, 33547)]