168517682

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1\times {\mathrm{3877}}^1$

素因数の和:4193

約数の個数: 16

約数和(自身を含む): 256506432

約数和(自身を除く): 87988750

約数列:

[1, 2, 103, 206, 211, 422, 3877, 7754, 21733, 43466, 399331, 798662, 818047, 1636094, 84258841, 168517682]

約数ペア:

[(1, 168517682), (2, 84258841), (103, 1636094), (206, 818047), (211, 798662), (422, 399331), (3877, 43466), (7754, 21733)]