84807208

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{200017}}^1$

素因数の和:200076

約数の個数: 16

約数和(自身を含む): 162014580

約数和(自身を除く): 77207372

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 200017, 400034, 800068, 1600136, 10600901, 21201802, 42403604, 84807208]

約数ペア:

[(1, 84807208), (2, 42403604), (4, 21201802), (8, 10600901), (53, 1600136), (106, 800068), (212, 400034), (424, 200017)]