206568201930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6885606731}}^1$

素因数の和:6885606741

約数の個数: 16

約数和(自身を含む): 495763684704

約数和(自身を除く): 289195482774

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6885606731, 13771213462, 20656820193, 34428033655, 41313640386, 68856067310, 103284100965, 206568201930]

約数ペア:

[(1, 206568201930), (2, 103284100965), (3, 68856067310), (5, 41313640386), (6, 34428033655), (10, 20656820193), (15, 13771213462), (30, 6885606731)]