255462022

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{31253}}^1$

素因数の和:31383

約数の個数: 16

約数和(自身を含む): 395300592

約数和(自身を除く): 139838570

約数列:

[1, 2, 61, 67, 122, 134, 4087, 8174, 31253, 62506, 1906433, 2093951, 3812866, 4187902, 127731011, 255462022]

約数ペア:

[(1, 255462022), (2, 127731011), (61, 4187902), (67, 3812866), (122, 2093951), (134, 1906433), (4087, 62506), (8174, 31253)]