204851370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{9631}}^1$

素因数の和:10350

約数の個数: 32

約数和(自身を含む): 492387840

約数和(自身を除く): 287536470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 709, 1418, 2127, 3545, 4254, 7090, 9631, 10635, 19262, 21270, 28893, 48155, 57786, 96310, 144465, 288930, 6828379, 13656758, 20485137, 34141895, 40970274, 68283790, 102425685, 204851370]

約数ペア:

[(1, 204851370), (2, 102425685), (3, 68283790), (5, 40970274), (6, 34141895), (10, 20485137), (15, 13656758), (30, 6828379), (709, 288930), (1418, 144465), (2127, 96310), (3545, 57786), (4254, 48155), (7090, 28893), (9631, 21270), (10635, 19262)]