239478234910

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{5394869}}^1$

素因数の和:5395092

約数の個数: 32

約数和(自身を含む): 452133264960

約数和(自身を除く): 212655030050

約数列:

[1, 2, 5, 10, 23, 46, 115, 193, 230, 386, 965, 1930, 4439, 8878, 22195, 44390, 5394869, 10789738, 26974345, 53948690, 124081987, 248163974, 620409935, 1041209717, 1240819870, 2082419434, 5206048585, 10412097170, 23947823491, 47895646982, 119739117455, 239478234910]

約数ペア:

[(1, 239478234910), (2, 119739117455), (5, 47895646982), (10, 23947823491), (23, 10412097170), (46, 5206048585), (115, 2082419434), (193, 1240819870), (230, 1041209717), (386, 620409935), (965, 248163974), (1930, 124081987), (4439, 53948690), (8878, 26974345), (22195, 10789738), (44390, 5394869)]