68243800

素因数分解:

$2^3\times 5^2\times {\mathrm{341219}}^1$

素因数の和:341235

約数の個数: 24

約数和(自身を含む): 158667300

約数和(自身を除く): 90423500

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 341219, 682438, 1364876, 1706095, 2729752, 3412190, 6824380, 8530475, 13648760, 17060950, 34121900, 68243800]

約数ペア:

[(1, 68243800), (2, 34121900), (4, 17060950), (5, 13648760), (8, 8530475), (10, 6824380), (20, 3412190), (25, 2729752), (40, 1706095), (50, 1364876), (100, 682438), (200, 341219)]