202444852

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{491371}}^1$

素因数の和:491478

約数の個数: 12

約数和(自身を含む): 357718816

約数和(自身を除く): 155273964

約数列:

[1, 2, 4, 103, 206, 412, 491371, 982742, 1965484, 50611213, 101222426, 202444852]

約数ペア:

[(1, 202444852), (2, 101222426), (4, 50611213), (103, 1965484), (206, 982742), (412, 491371)]