180481634

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{12637}}^1$

素因数の和:12869

約数の個数: 16

約数和(自身を含む): 279502008

約数和(自身を除く): 99020374

約数列:

[1, 2, 37, 74, 193, 386, 7141, 12637, 14282, 25274, 467569, 935138, 2438941, 4877882, 90240817, 180481634]

約数ペア:

[(1, 180481634), (2, 90240817), (37, 4877882), (74, 2438941), (193, 935138), (386, 467569), (7141, 25274), (12637, 14282)]