122137232

素因数分解:

$2^4\times 7^1\times {\mathrm{491}}^1\times {\mathrm{2221}}^1$

素因数の和:2727

約数の個数: 40

約数和(自身を含む): 271119552

約数和(自身を除く): 148982320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 491, 982, 1964, 2221, 3437, 3928, 4442, 6874, 7856, 8884, 13748, 15547, 17768, 27496, 31094, 35536, 54992, 62188, 124376, 248752, 1090511, 2181022, 4362044, 7633577, 8724088, 15267154, 17448176, 30534308, 61068616, 122137232]

約数ペア:

[(1, 122137232), (2, 61068616), (4, 30534308), (7, 17448176), (8, 15267154), (14, 8724088), (16, 7633577), (28, 4362044), (56, 2181022), (112, 1090511), (491, 248752), (982, 124376), (1964, 62188), (2221, 54992), (3437, 35536), (3928, 31094), (4442, 27496), (6874, 17768), (7856, 15547), (8884, 13748)]