200713710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{25439}}^1$

素因数の和:25712

約数の個数: 32

約数和(自身を含む): 483563520

約数和(自身を除く): 282849810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 263, 526, 789, 1315, 1578, 2630, 3945, 7890, 25439, 50878, 76317, 127195, 152634, 254390, 381585, 763170, 6690457, 13380914, 20071371, 33452285, 40142742, 66904570, 100356855, 200713710]

約数ペア:

[(1, 200713710), (2, 100356855), (3, 66904570), (5, 40142742), (6, 33452285), (10, 20071371), (15, 13380914), (30, 6690457), (263, 763170), (526, 381585), (789, 254390), (1315, 152634), (1578, 127195), (2630, 76317), (3945, 50878), (7890, 25439)]