440873282

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{1409}}^1\times {\mathrm{1549}}^1$

素因数の和:3061

約数の個数: 16

約数和(自身を含む): 668763000

約数和(自身を除く): 227889718

約数列:

[1, 2, 101, 202, 1409, 1549, 2818, 3098, 142309, 156449, 284618, 312898, 2182541, 4365082, 220436641, 440873282]

約数ペア:

[(1, 440873282), (2, 220436641), (101, 4365082), (202, 2182541), (1409, 312898), (1549, 284618), (2818, 156449), (3098, 142309)]