195417876

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{1483}}^1$

素因数の和:1708

約数の個数: 48

約数和(自身を含む): 465382400

約数和(自身を除く): 269964524

約数列:

[1, 2, 3, 4, 6, 12, 79, 139, 158, 237, 278, 316, 417, 474, 556, 834, 948, 1483, 1668, 2966, 4449, 5932, 8898, 10981, 17796, 21962, 32943, 43924, 65886, 117157, 131772, 206137, 234314, 351471, 412274, 468628, 618411, 702942, 824548, 1236822, 1405884, 2473644, 16284823, 32569646, 48854469, 65139292, 97708938, 195417876]

約数ペア:

[(1, 195417876), (2, 97708938), (3, 65139292), (4, 48854469), (6, 32569646), (12, 16284823), (79, 2473644), (139, 1405884), (158, 1236822), (237, 824548), (278, 702942), (316, 618411), (417, 468628), (474, 412274), (556, 351471), (834, 234314), (948, 206137), (1483, 131772), (1668, 117157), (2966, 65886), (4449, 43924), (5932, 32943), (8898, 21962), (10981, 17796)]