180079208

素因数分解:

$2^3\times {\mathrm{1327}}^1\times {\mathrm{16963}}^1$

素因数の和:18296

約数の個数: 16

約数和(自身を含む): 337922880

約数和(自身を除く): 157843672

約数列:

[1, 2, 4, 8, 1327, 2654, 5308, 10616, 16963, 33926, 67852, 135704, 22509901, 45019802, 90039604, 180079208]

約数ペア:

[(1, 180079208), (2, 90039604), (4, 45019802), (8, 22509901), (1327, 135704), (2654, 67852), (5308, 33926), (10616, 16963)]