200992939

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{2837}}^1$

素因数の和:3222

約数の個数: 16

約数和(自身を含む): 238392000

約数和(自身を除く): 37399061

約数列:

[1, 7, 29, 203, 349, 2443, 2837, 10121, 19859, 70847, 82273, 575911, 990113, 6930791, 28713277, 200992939]

約数ペア:

[(1, 200992939), (7, 28713277), (29, 6930791), (203, 990113), (349, 575911), (2443, 82273), (2837, 70847), (10121, 19859)]