320764802

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1\times {\mathrm{10061}}^1$

素因数の和:10921

約数の個数: 16

約数和(自身を含む): 507124800

約数和(自身を除く): 186359998

約数列:

[1, 2, 19, 38, 839, 1678, 10061, 15941, 20122, 31882, 191159, 382318, 8441179, 16882358, 160382401, 320764802]

約数ペア:

[(1, 320764802), (2, 160382401), (19, 16882358), (38, 8441179), (839, 382318), (1678, 191159), (10061, 31882), (15941, 20122)]