128317752

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^1\times {\mathrm{14033}}^1$

素因数の和:14172

約数の個数: 48

約数和(自身を含む): 350288640

約数和(自身を除く): 221970888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 254, 381, 508, 762, 1016, 1143, 1524, 2286, 3048, 4572, 9144, 14033, 28066, 42099, 56132, 84198, 112264, 126297, 168396, 252594, 336792, 505188, 1010376, 1782191, 3564382, 5346573, 7128764, 10693146, 14257528, 16039719, 21386292, 32079438, 42772584, 64158876, 128317752]

約数ペア:

[(1, 128317752), (2, 64158876), (3, 42772584), (4, 32079438), (6, 21386292), (8, 16039719), (9, 14257528), (12, 10693146), (18, 7128764), (24, 5346573), (36, 3564382), (72, 1782191), (127, 1010376), (254, 505188), (381, 336792), (508, 252594), (762, 168396), (1016, 126297), (1143, 112264), (1524, 84198), (2286, 56132), (3048, 42099), (4572, 28066), (9144, 14033)]