331514312

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{30403}}^1$

素因数の和:30485

約数の個数: 32

約数和(自身を含む): 656726400

約数和(自身を除く): 325212088

約数列:

[1, 2, 4, 8, 29, 47, 58, 94, 116, 188, 232, 376, 1363, 2726, 5452, 10904, 30403, 60806, 121612, 243224, 881687, 1428941, 1763374, 2857882, 3526748, 5715764, 7053496, 11431528, 41439289, 82878578, 165757156, 331514312]

約数ペア:

[(1, 331514312), (2, 165757156), (4, 82878578), (8, 41439289), (29, 11431528), (47, 7053496), (58, 5715764), (94, 3526748), (116, 2857882), (188, 1763374), (232, 1428941), (376, 881687), (1363, 243224), (2726, 121612), (5452, 60806), (10904, 30403)]