195642008

素因数分解:

$2^3\times {\mathrm{2381}}^1\times {\mathrm{10271}}^1$

素因数の和:12658

約数の個数: 16

約数和(自身を含む): 367018560

約数和(自身を除く): 171376552

約数列:

[1, 2, 4, 8, 2381, 4762, 9524, 10271, 19048, 20542, 41084, 82168, 24455251, 48910502, 97821004, 195642008]

約数ペア:

[(1, 195642008), (2, 97821004), (4, 48910502), (8, 24455251), (2381, 82168), (4762, 41084), (9524, 20542), (10271, 19048)]