186805814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{4373}}^1$

素因数の和:4472

約数の個数: 32

約数和(自身を含む): 317447424

約数和(自身を除く): 130641610

約数列:

[1, 2, 13, 26, 31, 53, 62, 106, 403, 689, 806, 1378, 1643, 3286, 4373, 8746, 21359, 42718, 56849, 113698, 135563, 231769, 271126, 463538, 1762319, 3012997, 3524638, 6025994, 7184839, 14369678, 93402907, 186805814]

約数ペア:

[(1, 186805814), (2, 93402907), (13, 14369678), (26, 7184839), (31, 6025994), (53, 3524638), (62, 3012997), (106, 1762319), (403, 463538), (689, 271126), (806, 231769), (1378, 135563), (1643, 113698), (3286, 56849), (4373, 42718), (8746, 21359)]