203103660212

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{449344381}}^1$

素因数の和:449344498

約数の個数: 12

約数和(自身を含む): 358576816836

約数和(自身を除く): 155473156624

約数列:

[1, 2, 4, 113, 226, 452, 449344381, 898688762, 1797377524, 50775915053, 101551830106, 203103660212]

約数ペア:

[(1, 203103660212), (2, 101551830106), (4, 50775915053), (113, 1797377524), (226, 898688762), (452, 449344381)]