91913192

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{23117}}^1$

素因数の和:23201

約数の個数: 32

約数和(自身を含む): 199739520

約数和(自身を除く): 107826328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 23117, 46234, 92468, 161819, 184936, 323638, 647276, 1294552, 1641307, 3282614, 6565228, 11489149, 13130456, 22978298, 45956596, 91913192]

約数ペア:

[(1, 91913192), (2, 45956596), (4, 22978298), (7, 13130456), (8, 11489149), (14, 6565228), (28, 3282614), (56, 1641307), (71, 1294552), (142, 647276), (284, 323638), (497, 184936), (568, 161819), (994, 92468), (1988, 46234), (3976, 23117)]