123069734

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1\times {\mathrm{1307}}^1$

素因数の和:1444

約数の個数: 24

約数和(自身を含む): 195297480

約数和(自身を除く): 72227746

約数列:

[1, 2, 23, 46, 89, 178, 529, 1058, 1307, 2047, 2614, 4094, 30061, 47081, 60122, 94162, 116323, 232646, 691403, 1382806, 2675429, 5350858, 61534867, 123069734]

約数ペア:

[(1, 123069734), (2, 61534867), (23, 5350858), (46, 2675429), (89, 1382806), (178, 691403), (529, 232646), (1058, 116323), (1307, 94162), (2047, 60122), (2614, 47081), (4094, 30061)]