166413002

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{194863}}^1$

素因数の和:194933

約数の個数: 16

約数和(自身を含む): 289957632

約数和(自身を除く): 123544630

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 194863, 389726, 1364041, 2728082, 11886643, 23773286, 83206501, 166413002]

約数ペア:

[(1, 166413002), (2, 83206501), (7, 23773286), (14, 11886643), (61, 2728082), (122, 1364041), (427, 389726), (854, 194863)]