203764610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{32707}}^1$

素因数の和:32810

約数の個数: 32

約数和(自身を含む): 423895680

約数和(自身を除く): 220131070

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 178, 445, 623, 890, 1246, 3115, 6230, 32707, 65414, 163535, 228949, 327070, 457898, 1144745, 2289490, 2910923, 5821846, 14554615, 20376461, 29109230, 40752922, 101882305, 203764610]

約数ペア:

[(1, 203764610), (2, 101882305), (5, 40752922), (7, 29109230), (10, 20376461), (14, 14554615), (35, 5821846), (70, 2910923), (89, 2289490), (178, 1144745), (445, 457898), (623, 327070), (890, 228949), (1246, 163535), (3115, 65414), (6230, 32707)]