266235902

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{54091}}^1$

素因数の和:54223

約数の個数: 16

約数和(自身を含む): 420619392

約数和(自身を除く): 154383490

約数列:

[1, 2, 23, 46, 107, 214, 2461, 4922, 54091, 108182, 1244093, 2488186, 5787737, 11575474, 133117951, 266235902]

約数ペア:

[(1, 266235902), (2, 133117951), (23, 11575474), (46, 5787737), (107, 2488186), (214, 1244093), (2461, 108182), (4922, 54091)]