230437444

素因数分解:

$2^2\times {\mathrm{263}}^1\times {\mathrm{317}}^1\times {\mathrm{691}}^1$

素因数の和:1275

約数の個数: 24

約数和(自身を含む): 406663488

約数和(自身を除く): 176226044

約数列:

[1, 2, 4, 263, 317, 526, 634, 691, 1052, 1268, 1382, 2764, 83371, 166742, 181733, 219047, 333484, 363466, 438094, 726932, 876188, 57609361, 115218722, 230437444]

約数ペア:

[(1, 230437444), (2, 115218722), (4, 57609361), (263, 876188), (317, 726932), (526, 438094), (634, 363466), (691, 333484), (1052, 219047), (1268, 181733), (1382, 166742), (2764, 83371)]