139936182

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{319489}}^1$

素因数の和:319567

約数の個数: 16

約数和(自身を含む): 283707120

約数和(自身を除く): 143770938

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 319489, 638978, 958467, 1916934, 23322697, 46645394, 69968091, 139936182]

約数ペア:

[(1, 139936182), (2, 69968091), (3, 46645394), (6, 23322697), (73, 1916934), (146, 958467), (219, 638978), (438, 319489)]