207344416

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{341027}}^1$

素因数の和:341056

約数の個数: 24

約数和(自身を含む): 429695280

約数和(自身を除く): 222350864

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 341027, 682054, 1364108, 2728216, 5456432, 6479513, 10912864, 12959026, 25918052, 51836104, 103672208, 207344416]

約数ペア:

[(1, 207344416), (2, 103672208), (4, 51836104), (8, 25918052), (16, 12959026), (19, 10912864), (32, 6479513), (38, 5456432), (76, 2728216), (152, 1364108), (304, 682054), (608, 341027)]