112956400

素因数分解:

$2^4\times 5^2\times {\mathrm{282391}}^1$

素因数の和:282409

約数の個数: 30

約数和(自身を含む): 271378712

約数和(自身を除く): 158422312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 282391, 564782, 1129564, 1411955, 2259128, 2823910, 4518256, 5647820, 7059775, 11295640, 14119550, 22591280, 28239100, 56478200, 112956400]

約数ペア:

[(1, 112956400), (2, 56478200), (4, 28239100), (5, 22591280), (8, 14119550), (10, 11295640), (16, 7059775), (20, 5647820), (25, 4518256), (40, 2823910), (50, 2259128), (80, 1411955), (100, 1129564), (200, 564782), (400, 282391)]