201345426

素因数分解:

$2^1\times 3^6\times {\mathrm{197}}^1\times {\mathrm{701}}^1$

素因数の和:918

約数の個数: 56

約数和(自身を含む): 455767884

約数和(自身を除く): 254422458

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 197, 243, 394, 486, 591, 701, 729, 1182, 1402, 1458, 1773, 2103, 3546, 4206, 5319, 6309, 10638, 12618, 15957, 18927, 31914, 37854, 47871, 56781, 95742, 113562, 138097, 143613, 170343, 276194, 287226, 340686, 414291, 511029, 828582, 1022058, 1242873, 2485746, 3728619, 7457238, 11185857, 22371714, 33557571, 67115142, 100672713, 201345426]

約数ペア:

[(1, 201345426), (2, 100672713), (3, 67115142), (6, 33557571), (9, 22371714), (18, 11185857), (27, 7457238), (54, 3728619), (81, 2485746), (162, 1242873), (197, 1022058), (243, 828582), (394, 511029), (486, 414291), (591, 340686), (701, 287226), (729, 276194), (1182, 170343), (1402, 143613), (1458, 138097), (1773, 113562), (2103, 95742), (3546, 56781), (4206, 47871), (5319, 37854), (6309, 31914), (10638, 18927), (12618, 15957)]