254562242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{158507}}^1$

素因数の和:158593

約数の個数: 16

約数和(自身を含む): 422265312

約数和(自身を除く): 167703070

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 158507, 317014, 1743577, 3487154, 11571011, 23142022, 127281121, 254562242]

約数ペア:

[(1, 254562242), (2, 127281121), (11, 23142022), (22, 11571011), (73, 3487154), (146, 1743577), (803, 317014), (1606, 158507)]