207835262

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{14431}}^1$

素因数の和:14831

約数の個数: 16

約数和(自身を含む): 329049600

約数和(自身を除く): 121214338

約数列:

[1, 2, 19, 38, 379, 758, 7201, 14402, 14431, 28862, 274189, 548378, 5469349, 10938698, 103917631, 207835262]

約数ペア:

[(1, 207835262), (2, 103917631), (19, 10938698), (38, 5469349), (379, 548378), (758, 274189), (7201, 28862), (14402, 14431)]