97356400

素因数分解:

$2^4\times 5^2\times {\mathrm{243391}}^1$

素因数の和:243409

約数の個数: 30

約数和(自身を含む): 233899712

約数和(自身を除く): 136543312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 243391, 486782, 973564, 1216955, 1947128, 2433910, 3894256, 4867820, 6084775, 9735640, 12169550, 19471280, 24339100, 48678200, 97356400]

約数ペア:

[(1, 97356400), (2, 48678200), (4, 24339100), (5, 19471280), (8, 12169550), (10, 9735640), (16, 6084775), (20, 4867820), (25, 3894256), (40, 2433910), (50, 1947128), (80, 1216955), (100, 973564), (200, 486782), (400, 243391)]