343001316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{240197}}^1$

素因数の和:240228

約数の個数: 48

約数和(自身を含む): 968478336

約数和(自身を除く): 625477020

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 240197, 480394, 720591, 960788, 1441182, 1681379, 2882364, 3362758, 4083349, 5044137, 6725516, 8166698, 10088274, 12250047, 16333396, 20176548, 24500094, 28583443, 49000188, 57166886, 85750329, 114333772, 171500658, 343001316]

約数ペア:

[(1, 343001316), (2, 171500658), (3, 114333772), (4, 85750329), (6, 57166886), (7, 49000188), (12, 28583443), (14, 24500094), (17, 20176548), (21, 16333396), (28, 12250047), (34, 10088274), (42, 8166698), (51, 6725516), (68, 5044137), (84, 4083349), (102, 3362758), (119, 2882364), (204, 1681379), (238, 1441182), (357, 960788), (476, 720591), (714, 480394), (1428, 240197)]