83868472

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{197803}}^1$

素因数の和:197862

約数の個数: 16

約数和(自身を含む): 160221240

約数和(自身を除く): 76352768

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 197803, 395606, 791212, 1582424, 10483559, 20967118, 41934236, 83868472]

約数ペア:

[(1, 83868472), (2, 41934236), (4, 20967118), (8, 10483559), (53, 1582424), (106, 791212), (212, 395606), (424, 197803)]