291074052

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{564097}}^1$

素因数の和:564147

約数の個数: 24

約数和(自身を含む): 694968736

約数和(自身を除く): 403894684

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 564097, 1128194, 1692291, 2256388, 3384582, 6769164, 24256171, 48512342, 72768513, 97024684, 145537026, 291074052]

約数ペア:

[(1, 291074052), (2, 145537026), (3, 97024684), (4, 72768513), (6, 48512342), (12, 24256171), (43, 6769164), (86, 3384582), (129, 2256388), (172, 1692291), (258, 1128194), (516, 564097)]