169846256

素因数分解:

$2^4\times {\mathrm{1951}}^1\times {\mathrm{5441}}^1$

素因数の和:7400

約数の個数: 20

約数和(自身を含む): 329306304

約数和(自身を除く): 159460048

約数列:

[1, 2, 4, 8, 16, 1951, 3902, 5441, 7804, 10882, 15608, 21764, 31216, 43528, 87056, 10615391, 21230782, 42461564, 84923128, 169846256]

約数ペア:

[(1, 169846256), (2, 84923128), (4, 42461564), (8, 21230782), (16, 10615391), (1951, 87056), (3902, 43528), (5441, 31216), (7804, 21764), (10882, 15608)]