125428384

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{883}}^1$

素因数の和:1109

約数の個数: 48

約数和(自身を含む): 259301952

約数和(自身を除く): 133873568

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 193, 368, 386, 736, 772, 883, 1544, 1766, 3088, 3532, 4439, 6176, 7064, 8878, 14128, 17756, 20309, 28256, 35512, 40618, 71024, 81236, 142048, 162472, 170419, 324944, 340838, 649888, 681676, 1363352, 2726704, 3919637, 5453408, 7839274, 15678548, 31357096, 62714192, 125428384]

約数ペア:

[(1, 125428384), (2, 62714192), (4, 31357096), (8, 15678548), (16, 7839274), (23, 5453408), (32, 3919637), (46, 2726704), (92, 1363352), (184, 681676), (193, 649888), (368, 340838), (386, 324944), (736, 170419), (772, 162472), (883, 142048), (1544, 81236), (1766, 71024), (3088, 40618), (3532, 35512), (4439, 28256), (6176, 20309), (7064, 17756), (8878, 14128)]