320436156

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{651293}}^1$

素因数の和:651341

約数の個数: 24

約数和(自身を含む): 765921744

約数和(自身を除く): 445485588

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 651293, 1302586, 1953879, 2605172, 3907758, 7815516, 26703013, 53406026, 80109039, 106812052, 160218078, 320436156]

約数ペア:

[(1, 320436156), (2, 160218078), (3, 106812052), (4, 80109039), (6, 53406026), (12, 26703013), (41, 7815516), (82, 3907758), (123, 2605172), (164, 1953879), (246, 1302586), (492, 651293)]