196770186

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{149749}}^1$

素因数の和:149830

約数の個数: 24

約数和(自身を含む): 432178500

約数和(自身を除く): 235408314

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 149749, 299498, 449247, 898494, 1347741, 2695482, 10931677, 21863354, 32795031, 65590062, 98385093, 196770186]

約数ペア:

[(1, 196770186), (2, 98385093), (3, 65590062), (6, 32795031), (9, 21863354), (18, 10931677), (73, 2695482), (146, 1347741), (219, 898494), (438, 449247), (657, 299498), (1314, 149749)]