133700492

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{12841}}^1$

素因数の和:13001

約数の個数: 24

約数和(自身を含む): 248107440

約数和(自身を除く): 114406948

約数列:

[1, 2, 4, 19, 38, 76, 137, 274, 548, 2603, 5206, 10412, 12841, 25682, 51364, 243979, 487958, 975916, 1759217, 3518434, 7036868, 33425123, 66850246, 133700492]

約数ペア:

[(1, 133700492), (2, 66850246), (4, 33425123), (19, 7036868), (38, 3518434), (76, 1759217), (137, 975916), (274, 487958), (548, 243979), (2603, 51364), (5206, 25682), (10412, 12841)]