393027348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{99551}}^1$

素因数の和:99612

約数の個数: 48

約数和(自身を含む): 1070383104

約数和(自身を除く): 677355756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 99551, 199102, 298653, 398204, 597306, 696857, 1194612, 1393714, 2090571, 2787428, 4181142, 4678897, 8362284, 9357794, 14036691, 18715588, 28073382, 32752279, 56146764, 65504558, 98256837, 131009116, 196513674, 393027348]

約数ペア:

[(1, 393027348), (2, 196513674), (3, 131009116), (4, 98256837), (6, 65504558), (7, 56146764), (12, 32752279), (14, 28073382), (21, 18715588), (28, 14036691), (42, 9357794), (47, 8362284), (84, 4678897), (94, 4181142), (141, 2787428), (188, 2090571), (282, 1393714), (329, 1194612), (564, 696857), (658, 597306), (987, 398204), (1316, 298653), (1974, 199102), (3948, 99551)]