372016172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{42487}}^1$

素因数の和:42701

約数の個数: 24

約数和(自身を含む): 713798400

約数和(自身を除く): 341782228

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 796, 2189, 4378, 8756, 42487, 84974, 169948, 467357, 934714, 1869428, 8454913, 16909826, 33819652, 93004043, 186008086, 372016172]

約数ペア:

[(1, 372016172), (2, 186008086), (4, 93004043), (11, 33819652), (22, 16909826), (44, 8454913), (199, 1869428), (398, 934714), (796, 467357), (2189, 169948), (4378, 84974), (8756, 42487)]