128017608

素因数分解:

$2^3\times 3^1\times {\mathrm{907}}^1\times {\mathrm{5881}}^1$

素因数の和:6797

約数の個数: 32

約数和(自身を含む): 320451360

約数和(自身を除く): 192433752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 907, 1814, 2721, 3628, 5442, 5881, 7256, 10884, 11762, 17643, 21768, 23524, 35286, 47048, 70572, 141144, 5334067, 10668134, 16002201, 21336268, 32004402, 42672536, 64008804, 128017608]

約数ペア:

[(1, 128017608), (2, 64008804), (3, 42672536), (4, 32004402), (6, 21336268), (8, 16002201), (12, 10668134), (24, 5334067), (907, 141144), (1814, 70572), (2721, 47048), (3628, 35286), (5442, 23524), (5881, 21768), (7256, 17643), (10884, 11762)]