133240384

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{71789}}^1$

素因数の和:71830

約数の個数: 28

約数和(自身を含む): 273519900

約数和(自身を除く): 140279516

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 71789, 143578, 287156, 574312, 1148624, 2081881, 2297248, 4163762, 4594496, 8327524, 16655048, 33310096, 66620192, 133240384]

約数ペア:

[(1, 133240384), (2, 66620192), (4, 33310096), (8, 16655048), (16, 8327524), (29, 4594496), (32, 4163762), (58, 2297248), (64, 2081881), (116, 1148624), (232, 574312), (464, 287156), (928, 143578), (1856, 71789)]