412784108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{47143}}^1$

素因数の和:47357

約数の個数: 24

約数和(自身を含む): 792019200

約数和(自身を除く): 379235092

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 796, 2189, 4378, 8756, 47143, 94286, 188572, 518573, 1037146, 2074292, 9381457, 18762914, 37525828, 103196027, 206392054, 412784108]

約数ペア:

[(1, 412784108), (2, 206392054), (4, 103196027), (11, 37525828), (22, 18762914), (44, 9381457), (199, 2074292), (398, 1037146), (796, 518573), (2189, 188572), (4378, 94286), (8756, 47143)]