224769040

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59779}}^1$

素因数の和:59839

約数の個数: 40

約数和(自身を含む): 533715840

約数和(自身を除く): 308946800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 59779, 119558, 239116, 298895, 478232, 597790, 956464, 1195580, 2391160, 2809613, 4782320, 5619226, 11238452, 14048065, 22476904, 28096130, 44953808, 56192260, 112384520, 224769040]

約数ペア:

[(1, 224769040), (2, 112384520), (4, 56192260), (5, 44953808), (8, 28096130), (10, 22476904), (16, 14048065), (20, 11238452), (40, 5619226), (47, 4782320), (80, 2809613), (94, 2391160), (188, 1195580), (235, 956464), (376, 597790), (470, 478232), (752, 298895), (940, 239116), (1880, 119558), (3760, 59779)]