207312961

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{4129}}^1$

素因数の和:4248

約数の個数: 16

約数和(自身を含む): 225993600

約数和(自身を除く): 18680639

約数列:

[1, 23, 37, 59, 851, 1357, 2183, 4129, 50209, 94967, 152773, 243611, 3513779, 5603053, 9013607, 207312961]

約数ペア:

[(1, 207312961), (23, 9013607), (37, 5603053), (59, 3513779), (851, 243611), (1357, 152773), (2183, 94967), (4129, 50209)]