140337838

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{13729}}^1$

素因数の和:14019

約数の個数: 16

約数和(自身を含む): 222426000

約数和(自身を除く): 82088162

約数列:

[1, 2, 19, 38, 269, 538, 5111, 10222, 13729, 27458, 260851, 521702, 3693101, 7386202, 70168919, 140337838]

約数ペア:

[(1, 140337838), (2, 70168919), (19, 7386202), (38, 3693101), (269, 521702), (538, 260851), (5111, 27458), (10222, 13729)]