200016736

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{145361}}^1$

素因数の和:145414

約数の個数: 24

約数和(自身を含む): 402943464

約数和(自身を除く): 202926728

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 145361, 290722, 581444, 1162888, 2325776, 4651552, 6250523, 12501046, 25002092, 50004184, 100008368, 200016736]

約数ペア:

[(1, 200016736), (2, 100008368), (4, 50004184), (8, 25002092), (16, 12501046), (32, 6250523), (43, 4651552), (86, 2325776), (172, 1162888), (344, 581444), (688, 290722), (1376, 145361)]