126143208

素因数分解:

$2^3\times 3^2\times {\mathrm{499}}^1\times {\mathrm{3511}}^1$

素因数の和:4022

約数の個数: 48

約数和(自身を含む): 342420000

約数和(自身を除く): 216276792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 499, 998, 1497, 1996, 2994, 3511, 3992, 4491, 5988, 7022, 8982, 10533, 11976, 14044, 17964, 21066, 28088, 31599, 35928, 42132, 63198, 84264, 126396, 252792, 1751989, 3503978, 5255967, 7007956, 10511934, 14015912, 15767901, 21023868, 31535802, 42047736, 63071604, 126143208]

約数ペア:

[(1, 126143208), (2, 63071604), (3, 42047736), (4, 31535802), (6, 21023868), (8, 15767901), (9, 14015912), (12, 10511934), (18, 7007956), (24, 5255967), (36, 3503978), (72, 1751989), (499, 252792), (998, 126396), (1497, 84264), (1996, 63198), (2994, 42132), (3511, 35928), (3992, 31599), (4491, 28088), (5988, 21066), (7022, 17964), (8982, 14044), (10533, 11976)]