248137524

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{299683}}^1$

素因数の和:299716

約数の個数: 36

約数和(自身を含む): 654509856

約数和(自身を除く): 406372332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 299683, 599366, 899049, 1198732, 1798098, 2697147, 3596196, 5394294, 6892709, 10788588, 13785418, 20678127, 27570836, 41356254, 62034381, 82712508, 124068762, 248137524]

約数ペア:

[(1, 248137524), (2, 124068762), (3, 82712508), (4, 62034381), (6, 41356254), (9, 27570836), (12, 20678127), (18, 13785418), (23, 10788588), (36, 6892709), (46, 5394294), (69, 3596196), (92, 2697147), (138, 1798098), (207, 1198732), (276, 899049), (414, 599366), (828, 299683)]