206888514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{907}}^1\times {\mathrm{5431}}^1$

素因数の和:6350

約数の個数: 32

約数和(自身を含む): 473496576

約数和(自身を除く): 266608062

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 907, 1814, 2721, 5431, 5442, 6349, 10862, 12698, 16293, 19047, 32586, 38017, 38094, 76034, 114051, 228102, 4925917, 9851834, 14777751, 29555502, 34481419, 68962838, 103444257, 206888514]

約数ペア:

[(1, 206888514), (2, 103444257), (3, 68962838), (6, 34481419), (7, 29555502), (14, 14777751), (21, 9851834), (42, 4925917), (907, 228102), (1814, 114051), (2721, 76034), (5431, 38094), (5442, 38017), (6349, 32586), (10862, 19047), (12698, 16293)]