329474326

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{277}}^2$

素因数の和:688

約数の個数: 24

約数和(自身を含む): 526727880

約数和(自身を除く): 197253554

約数列:

[1, 2, 19, 38, 113, 226, 277, 554, 2147, 4294, 5263, 10526, 31301, 62602, 76729, 153458, 594719, 1189438, 1457851, 2915702, 8670377, 17340754, 164737163, 329474326]

約数ペア:

[(1, 329474326), (2, 164737163), (19, 17340754), (38, 8670377), (113, 2915702), (226, 1457851), (277, 1189438), (554, 594719), (2147, 153458), (4294, 76729), (5263, 62602), (10526, 31301)]