107788406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{257867}}^1$

素因数の和:257899

約数の個数: 16

約数和(自身を含む): 185664960

約数和(自身を除く): 77876554

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 257867, 515734, 2836537, 4899473, 5673074, 9798946, 53894203, 107788406]

約数ペア:

[(1, 107788406), (2, 53894203), (11, 9798946), (19, 5673074), (22, 4899473), (38, 2836537), (209, 515734), (418, 257867)]