206970986

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1\times {\mathrm{5903}}^1$

素因数の和:6325

約数の個数: 16

約数和(自身を含む): 317965824

約数和(自身を除く): 110994838

約数列:

[1, 2, 47, 94, 373, 746, 5903, 11806, 17531, 35062, 277441, 554882, 2201819, 4403638, 103485493, 206970986]

約数ペア:

[(1, 206970986), (2, 103485493), (47, 4403638), (94, 2201819), (373, 554882), (746, 277441), (5903, 35062), (11806, 17531)]