305220752

素因数分解:

$2^4\times {\mathrm{1451}}^1\times {\mathrm{13147}}^1$

素因数の和:14606

約数の個数: 20

約数和(自身を含む): 591817776

約数和(自身を除く): 286597024

約数列:

[1, 2, 4, 8, 16, 1451, 2902, 5804, 11608, 13147, 23216, 26294, 52588, 105176, 210352, 19076297, 38152594, 76305188, 152610376, 305220752]

約数ペア:

[(1, 305220752), (2, 152610376), (4, 76305188), (8, 38152594), (16, 19076297), (1451, 210352), (2902, 105176), (5804, 52588), (11608, 26294), (13147, 23216)]