266393036

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{1931}}^1$

素因数の和:2334

約数の個数: 48

約数和(自身を含む): 575581440

約数和(自身を除く): 309188404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 379, 758, 1516, 1931, 2653, 3862, 4927, 5306, 7724, 9854, 10612, 13517, 19708, 25103, 27034, 34489, 50206, 54068, 68978, 100412, 137956, 175721, 351442, 702884, 731849, 1463698, 2927396, 5122943, 9514037, 10245886, 19028074, 20491772, 38056148, 66598259, 133196518, 266393036]

約数ペア:

[(1, 266393036), (2, 133196518), (4, 66598259), (7, 38056148), (13, 20491772), (14, 19028074), (26, 10245886), (28, 9514037), (52, 5122943), (91, 2927396), (182, 1463698), (364, 731849), (379, 702884), (758, 351442), (1516, 175721), (1931, 137956), (2653, 100412), (3862, 68978), (4927, 54068), (5306, 50206), (7724, 34489), (9854, 27034), (10612, 25103), (13517, 19708)]