461946248

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{4057}}^1$

素因数の和:4437

約数の個数: 32

約数和(自身を含む): 889188960

約数和(自身を除く): 427242712

約数列:

[1, 2, 4, 8, 43, 86, 172, 331, 344, 662, 1324, 2648, 4057, 8114, 14233, 16228, 28466, 32456, 56932, 113864, 174451, 348902, 697804, 1342867, 1395608, 2685734, 5371468, 10742936, 57743281, 115486562, 230973124, 461946248]

約数ペア:

[(1, 461946248), (2, 230973124), (4, 115486562), (8, 57743281), (43, 10742936), (86, 5371468), (172, 2685734), (331, 1395608), (344, 1342867), (662, 697804), (1324, 348902), (2648, 174451), (4057, 113864), (8114, 56932), (14233, 32456), (16228, 28466)]