267080110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{10159}}^1$

素因数の和:10416

約数の個数: 32

約数和(自身を含む): 526694400

約数和(自身を除く): 259614290

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 239, 478, 1195, 2390, 2629, 5258, 10159, 13145, 20318, 26290, 50795, 101590, 111749, 223498, 558745, 1117490, 2428001, 4856002, 12140005, 24280010, 26708011, 53416022, 133540055, 267080110]

約数ペア:

[(1, 267080110), (2, 133540055), (5, 53416022), (10, 26708011), (11, 24280010), (22, 12140005), (55, 4856002), (110, 2428001), (239, 1117490), (478, 558745), (1195, 223498), (2390, 111749), (2629, 101590), (5258, 50795), (10159, 26290), (13145, 20318)]