120809802

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{254873}}^1$

素因数の和:254957

約数の個数: 16

約数和(自身を含む): 244679040

約数和(自身を除く): 123869238

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 254873, 509746, 764619, 1529238, 20134967, 40269934, 60404901, 120809802]

約数ペア:

[(1, 120809802), (2, 60404901), (3, 40269934), (6, 20134967), (79, 1529238), (158, 764619), (237, 509746), (474, 254873)]