200074210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{5869}}^1$

素因数の和:6370

約数の個数: 32

約数和(自身を含む): 412496640

約数和(自身を除く): 212422430

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 487, 974, 2435, 3409, 4870, 5869, 6818, 11738, 17045, 29345, 34090, 41083, 58690, 82166, 205415, 410830, 2858203, 5716406, 14291015, 20007421, 28582030, 40014842, 100037105, 200074210]

約数ペア:

[(1, 200074210), (2, 100037105), (5, 40014842), (7, 28582030), (10, 20007421), (14, 14291015), (35, 5716406), (70, 2858203), (487, 410830), (974, 205415), (2435, 82166), (3409, 58690), (4870, 41083), (5869, 34090), (6818, 29345), (11738, 17045)]