225075828

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1\times {\mathrm{619}}^1$

素因数の和:976

約数の個数: 48

約数和(自身を含む): 532118720

約数和(自身を除く): 307042892

約数列:

[1, 2, 3, 4, 6, 12, 157, 193, 314, 386, 471, 579, 619, 628, 772, 942, 1158, 1238, 1857, 1884, 2316, 2476, 3714, 7428, 30301, 60602, 90903, 97183, 119467, 121204, 181806, 194366, 238934, 291549, 358401, 363612, 388732, 477868, 583098, 716802, 1166196, 1433604, 18756319, 37512638, 56268957, 75025276, 112537914, 225075828]

約数ペア:

[(1, 225075828), (2, 112537914), (3, 75025276), (4, 56268957), (6, 37512638), (12, 18756319), (157, 1433604), (193, 1166196), (314, 716802), (386, 583098), (471, 477868), (579, 388732), (619, 363612), (628, 358401), (772, 291549), (942, 238934), (1158, 194366), (1238, 181806), (1857, 121204), (1884, 119467), (2316, 97183), (2476, 90903), (3714, 60602), (7428, 30301)]