210924008

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{643061}}^1$

素因数の和:643108

約数の個数: 16

約数和(自身を含む): 405129060

約数和(自身を除く): 194205052

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 643061, 1286122, 2572244, 5144488, 26365501, 52731002, 105462004, 210924008]

約数ペア:

[(1, 210924008), (2, 105462004), (4, 52731002), (8, 26365501), (41, 5144488), (82, 2572244), (164, 1286122), (328, 643061)]