132117260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31607}}^1$

素因数の和:31646

約数の個数: 48

約数和(自身を含む): 318608640

約数和(自身を除く): 186491380

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 836, 1045, 2090, 4180, 31607, 63214, 126428, 158035, 316070, 347677, 600533, 632140, 695354, 1201066, 1390708, 1738385, 2402132, 3002665, 3476770, 6005330, 6605863, 6953540, 12010660, 13211726, 26423452, 33029315, 66058630, 132117260]

約数ペア:

[(1, 132117260), (2, 66058630), (4, 33029315), (5, 26423452), (10, 13211726), (11, 12010660), (19, 6953540), (20, 6605863), (22, 6005330), (38, 3476770), (44, 3002665), (55, 2402132), (76, 1738385), (95, 1390708), (110, 1201066), (190, 695354), (209, 632140), (220, 600533), (380, 347677), (418, 316070), (836, 158035), (1045, 126428), (2090, 63214), (4180, 31607)]