140941356

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{690889}}^1$

素因数の和:690913

約数の個数: 24

約数和(自身を含む): 348208560

約数和(自身を除く): 207267204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 690889, 1381778, 2072667, 2763556, 4145334, 8290668, 11745113, 23490226, 35235339, 46980452, 70470678, 140941356]

約数ペア:

[(1, 140941356), (2, 70470678), (3, 46980452), (4, 35235339), (6, 23490226), (12, 11745113), (17, 8290668), (34, 4145334), (51, 2763556), (68, 2072667), (102, 1381778), (204, 690889)]