98000189

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{193}}^1\times {\mathrm{251}}^1$

素因数の和:485

約数の個数: 24

約数和(自身を含む): 120068928

約数和(自身を除く): 22068739

約数列:

[1, 7, 17, 119, 193, 251, 289, 1351, 1757, 2023, 3281, 4267, 22967, 29869, 48443, 55777, 72539, 339101, 390439, 507773, 823531, 5764717, 14000027, 98000189]

約数ペア:

[(1, 98000189), (7, 14000027), (17, 5764717), (119, 823531), (193, 507773), (251, 390439), (289, 339101), (1351, 72539), (1757, 55777), (2023, 48443), (3281, 29869), (4267, 22967)]