312135034

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{28309}}^1$

素因数の和:28497

約数の個数: 16

約数和(自身を含む): 484101000

約数和(自身を除く): 171965966

約数列:

[1, 2, 37, 74, 149, 298, 5513, 11026, 28309, 56618, 1047433, 2094866, 4218041, 8436082, 156067517, 312135034]

約数ペア:

[(1, 312135034), (2, 156067517), (37, 8436082), (74, 4218041), (149, 2094866), (298, 1047433), (5513, 56618), (11026, 28309)]