168353414

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{260609}}^1$

素因数の和:260647

約数の個数: 16

約数和(自身を含む): 281458800

約数和(自身を除く): 113105386

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 260609, 521218, 4430353, 4951571, 8860706, 9903142, 84176707, 168353414]

約数ペア:

[(1, 168353414), (2, 84176707), (17, 9903142), (19, 8860706), (34, 4951571), (38, 4430353), (323, 521218), (646, 260609)]