200756812

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{15269}}^1$

素因数の和:15465

約数の個数: 24

約数和(自身を含む): 371977200

約数和(自身を除く): 171220388

約数列:

[1, 2, 4, 19, 38, 76, 173, 346, 692, 3287, 6574, 13148, 15269, 30538, 61076, 290111, 580222, 1160444, 2641537, 5283074, 10566148, 50189203, 100378406, 200756812]

約数ペア:

[(1, 200756812), (2, 100378406), (4, 50189203), (19, 10566148), (38, 5283074), (76, 2641537), (173, 1160444), (346, 580222), (692, 290111), (3287, 61076), (6574, 30538), (13148, 15269)]