224760944

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{2657}}^1$

素因数の和:2993

約数の個数: 40

約数和(自身を含む): 462747168

約数和(自身を除く): 237986224

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 311, 622, 1244, 2488, 2657, 4976, 5287, 5314, 10574, 10628, 21148, 21256, 42296, 42512, 45169, 84592, 90338, 180676, 361352, 722704, 826327, 1652654, 3305308, 6610616, 13221232, 14047559, 28095118, 56190236, 112380472, 224760944]

約数ペア:

[(1, 224760944), (2, 112380472), (4, 56190236), (8, 28095118), (16, 14047559), (17, 13221232), (34, 6610616), (68, 3305308), (136, 1652654), (272, 826327), (311, 722704), (622, 361352), (1244, 180676), (2488, 90338), (2657, 84592), (4976, 45169), (5287, 42512), (5314, 42296), (10574, 21256), (10628, 21148)]