208069416

素因数分解:

$2^3\times 3^2\times {\mathrm{2889853}}^1$

素因数の和:2889865

約数の個数: 24

約数和(自身を含む): 563521530

約数和(自身を除く): 355452114

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2889853, 5779706, 8669559, 11559412, 17339118, 23118824, 26008677, 34678236, 52017354, 69356472, 104034708, 208069416]

約数ペア:

[(1, 208069416), (2, 104034708), (3, 69356472), (4, 52017354), (6, 34678236), (8, 26008677), (9, 23118824), (12, 17339118), (18, 11559412), (24, 8669559), (36, 5779706), (72, 2889853)]