206993584

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{45077}}^1$

素因数の和:45133

約数の個数: 40

約数和(自身を含む): 469532448

約数和(自身を除く): 262538864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 45077, 90154, 180308, 315539, 360616, 631078, 721232, 1262156, 1848157, 2524312, 3696314, 5048624, 7392628, 12937099, 14785256, 25874198, 29570512, 51748396, 103496792, 206993584]

約数ペア:

[(1, 206993584), (2, 103496792), (4, 51748396), (7, 29570512), (8, 25874198), (14, 14785256), (16, 12937099), (28, 7392628), (41, 5048624), (56, 3696314), (82, 2524312), (112, 1848157), (164, 1262156), (287, 721232), (328, 631078), (574, 360616), (656, 315539), (1148, 180308), (2296, 90154), (4592, 45077)]