236400812

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{3110537}}^1$

素因数の和:3110560

約数の個数: 12

約数和(自身を含む): 435475320

約数和(自身を除く): 199074508

約数列:

[1, 2, 4, 19, 38, 76, 3110537, 6221074, 12442148, 59100203, 118200406, 236400812]

約数ペア:

[(1, 236400812), (2, 118200406), (4, 59100203), (19, 12442148), (38, 6221074), (76, 3110537)]