201970022

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{31627}}^1$

素因数の和:31763

約数の個数: 16

約数和(自身を含む): 315773952

約数和(自身を除く): 113803930

約数列:

[1, 2, 31, 62, 103, 206, 3193, 6386, 31627, 63254, 980437, 1960874, 3257581, 6515162, 100985011, 201970022]

約数ペア:

[(1, 201970022), (2, 100985011), (31, 6515162), (62, 3257581), (103, 1960874), (206, 980437), (3193, 63254), (6386, 31627)]