210163048

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{640741}}^1$

素因数の和:640788

約数の個数: 16

約数和(自身を含む): 403667460

約数和(自身を除く): 193504412

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 640741, 1281482, 2562964, 5125928, 26270381, 52540762, 105081524, 210163048]

約数ペア:

[(1, 210163048), (2, 105081524), (4, 52540762), (8, 26270381), (41, 5125928), (82, 2562964), (164, 1281482), (328, 640741)]