259875384

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{264101}}^1$

素因数の和:264151

約数の個数: 32

約数和(自身を含む): 665537040

約数和(自身を除く): 405661656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 264101, 528202, 792303, 1056404, 1584606, 2112808, 3169212, 6338424, 10828141, 21656282, 32484423, 43312564, 64968846, 86625128, 129937692, 259875384]

約数ペア:

[(1, 259875384), (2, 129937692), (3, 86625128), (4, 64968846), (6, 43312564), (8, 32484423), (12, 21656282), (24, 10828141), (41, 6338424), (82, 3169212), (123, 2112808), (164, 1584606), (246, 1056404), (328, 792303), (492, 528202), (984, 264101)]