200185784

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{587}}^1\times {\mathrm{907}}^1$

素因数の和:1547

約数の個数: 32

約数和(自身を含む): 384410880

約数和(自身を除く): 184225096

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 587, 907, 1174, 1814, 2348, 3628, 4696, 7256, 27589, 42629, 55178, 85258, 110356, 170516, 220712, 341032, 532409, 1064818, 2129636, 4259272, 25023223, 50046446, 100092892, 200185784]

約数ペア:

[(1, 200185784), (2, 100092892), (4, 50046446), (8, 25023223), (47, 4259272), (94, 2129636), (188, 1064818), (376, 532409), (587, 341032), (907, 220712), (1174, 170516), (1814, 110356), (2348, 85258), (3628, 55178), (4696, 42629), (7256, 27589)]