84867416

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{200159}}^1$

素因数の和:200218

約数の個数: 16

約数和(自身を含む): 162129600

約数和(自身を除く): 77262184

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 200159, 400318, 800636, 1601272, 10608427, 21216854, 42433708, 84867416]

約数ペア:

[(1, 84867416), (2, 42433708), (4, 21216854), (8, 10608427), (53, 1601272), (106, 800636), (212, 400318), (424, 200159)]