205979098

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{168559}}^1$

素因数の和:168621

約数の個数: 16

約数和(自身を含む): 339816960

約数和(自身を除く): 133837862

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 168559, 337118, 2191267, 4382534, 7922273, 15844546, 102989549, 205979098]

約数ペア:

[(1, 205979098), (2, 102989549), (13, 15844546), (26, 7922273), (47, 4382534), (94, 2191267), (611, 337118), (1222, 168559)]