104506000

素因数分解:

$2^4\times 5^3\times {\mathrm{52253}}^1$

素因数の和:52276

約数の個数: 40

約数和(自身を含む): 252700344

約数和(自身を除く): 148194344

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 52253, 104506, 209012, 261265, 418024, 522530, 836048, 1045060, 1306325, 2090120, 2612650, 4180240, 5225300, 6531625, 10450600, 13063250, 20901200, 26126500, 52253000, 104506000]

約数ペア:

[(1, 104506000), (2, 52253000), (4, 26126500), (5, 20901200), (8, 13063250), (10, 10450600), (16, 6531625), (20, 5225300), (25, 4180240), (40, 2612650), (50, 2090120), (80, 1306325), (100, 1045060), (125, 836048), (200, 522530), (250, 418024), (400, 261265), (500, 209012), (1000, 104506), (2000, 52253)]