88609540

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{233183}}^1$

素因数の和:233211

約数の個数: 24

約数和(自身を含む): 195874560

約数和(自身を除く): 107265020

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 233183, 466366, 932732, 1165915, 2331830, 4430477, 4663660, 8860954, 17721908, 22152385, 44304770, 88609540]

約数ペア:

[(1, 88609540), (2, 44304770), (4, 22152385), (5, 17721908), (10, 8860954), (19, 4663660), (20, 4430477), (38, 2331830), (76, 1165915), (95, 932732), (190, 466366), (380, 233183)]