129131256

素因数分解:

$2^3\times 3^1\times {\mathrm{5380469}}^1$

素因数の和:5380478

約数の個数: 16

約数和(自身を含む): 322828200

約数和(自身を除く): 193696944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5380469, 10760938, 16141407, 21521876, 32282814, 43043752, 64565628, 129131256]

約数ペア:

[(1, 129131256), (2, 64565628), (3, 43043752), (4, 32282814), (6, 21521876), (8, 16141407), (12, 10760938), (24, 5380469)]