220174462

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{53003}}^1$

素因数の和:53103

約数の個数: 16

約数和(自身を含む): 346010112

約数和(自身を除く): 125835650

約数列:

[1, 2, 31, 62, 67, 134, 2077, 4154, 53003, 106006, 1643093, 3286186, 3551201, 7102402, 110087231, 220174462]

約数ペア:

[(1, 220174462), (2, 110087231), (31, 7102402), (62, 3551201), (67, 3286186), (134, 1643093), (2077, 106006), (4154, 53003)]