194299510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1022629}}^1$

素因数の和:1022655

約数の個数: 16

約数和(自身を含む): 368146800

約数和(自身を除く): 173847290

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1022629, 2045258, 5113145, 10226290, 19429951, 38859902, 97149755, 194299510]

約数ペア:

[(1, 194299510), (2, 97149755), (5, 38859902), (10, 19429951), (19, 10226290), (38, 5113145), (95, 2045258), (190, 1022629)]