207243982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{495799}}^1$

素因数の和:495831

約数の個数: 16

約数和(自身を含む): 356976000

約数和(自身を除く): 149732018

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 495799, 991598, 5453789, 9420181, 10907578, 18840362, 103621991, 207243982]

約数ペア:

[(1, 207243982), (2, 103621991), (11, 18840362), (19, 10907578), (22, 9420181), (38, 5453789), (209, 991598), (418, 495799)]