172077434

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1\times {\mathrm{419}}^1$

素因数の和:742

約数の個数: 32

約数和(自身を含む): 280869120

約数和(自身を除く): 108791686

約数列:

[1, 2, 17, 34, 47, 94, 257, 419, 514, 799, 838, 1598, 4369, 7123, 8738, 12079, 14246, 19693, 24158, 39386, 107683, 205343, 215366, 334781, 410686, 669562, 1830611, 3661222, 5061101, 10122202, 86038717, 172077434]

約数ペア:

[(1, 172077434), (2, 86038717), (17, 10122202), (34, 5061101), (47, 3661222), (94, 1830611), (257, 669562), (419, 410686), (514, 334781), (799, 215366), (838, 205343), (1598, 107683), (4369, 39386), (7123, 24158), (8738, 19693), (12079, 14246)]