210330406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{735421}}^1$

素因数の和:735447

約数の個数: 16

約数和(自身を含む): 370652688

約数和(自身を除く): 160322282

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 735421, 1470842, 8089631, 9560473, 16179262, 19120946, 105165203, 210330406]

約数ペア:

[(1, 210330406), (2, 105165203), (11, 19120946), (13, 16179262), (22, 9560473), (26, 8089631), (143, 1470842), (286, 735421)]