123228200

素因数分解:

$2^3\times 5^2\times {\mathrm{616141}}^1$

素因数の和:616157

約数の個数: 24

約数和(自身を含む): 286506030

約数和(自身を除く): 163277830

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 616141, 1232282, 2464564, 3080705, 4929128, 6161410, 12322820, 15403525, 24645640, 30807050, 61614100, 123228200]

約数ペア:

[(1, 123228200), (2, 61614100), (4, 30807050), (5, 24645640), (8, 15403525), (10, 12322820), (20, 6161410), (25, 4929128), (40, 3080705), (50, 2464564), (100, 1232282), (200, 616141)]