126564258

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{680453}}^1$

素因数の和:680489

約数の個数: 16

約数和(自身を含む): 261294336

約数和(自身を除く): 134730078

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 680453, 1360906, 2041359, 4082718, 21094043, 42188086, 63282129, 126564258]

約数ペア:

[(1, 126564258), (2, 63282129), (3, 42188086), (6, 21094043), (31, 4082718), (62, 2041359), (93, 1360906), (186, 680453)]