248045173232

素因数分解:

$2^4\times {\mathrm{11867}}^1\times {\mathrm{1306381}}^1$

素因数の和:1318256

約数の個数: 20

約数和(自身を含む): 480628388856

約数和(自身を除く): 232583215624

約数列:

[1, 2, 4, 8, 16, 11867, 23734, 47468, 94936, 189872, 1306381, 2612762, 5225524, 10451048, 20902096, 15502823327, 31005646654, 62011293308, 124022586616, 248045173232]

約数ペア:

[(1, 248045173232), (2, 124022586616), (4, 62011293308), (8, 31005646654), (16, 15502823327), (11867, 20902096), (23734, 10451048), (47468, 5225524), (94936, 2612762), (189872, 1306381)]