140918292

素因数分解:

$2^2\times 3^4\times {\mathrm{434933}}^1$

素因数の和:434949

約数の個数: 30

約数和(自身を含む): 368389098

約数和(自身を除く): 227470806

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 434933, 869866, 1304799, 1739732, 2609598, 3914397, 5219196, 7828794, 11743191, 15657588, 23486382, 35229573, 46972764, 70459146, 140918292]

約数ペア:

[(1, 140918292), (2, 70459146), (3, 46972764), (4, 35229573), (6, 23486382), (9, 15657588), (12, 11743191), (18, 7828794), (27, 5219196), (36, 3914397), (54, 2609598), (81, 1739732), (108, 1304799), (162, 869866), (324, 434933)]