204313608

素因数分解:

$2^3\times 3^2\times {\mathrm{811}}^1\times {\mathrm{3499}}^1$

素因数の和:4322

約数の個数: 48

約数和(自身を含む): 554190000

約数和(自身を除く): 349876392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 811, 1622, 2433, 3244, 3499, 4866, 6488, 6998, 7299, 9732, 10497, 13996, 14598, 19464, 20994, 27992, 29196, 31491, 41988, 58392, 62982, 83976, 125964, 251928, 2837689, 5675378, 8513067, 11350756, 17026134, 22701512, 25539201, 34052268, 51078402, 68104536, 102156804, 204313608]

約数ペア:

[(1, 204313608), (2, 102156804), (3, 68104536), (4, 51078402), (6, 34052268), (8, 25539201), (9, 22701512), (12, 17026134), (18, 11350756), (24, 8513067), (36, 5675378), (72, 2837689), (811, 251928), (1622, 125964), (2433, 83976), (3244, 62982), (3499, 58392), (4866, 41988), (6488, 31491), (6998, 29196), (7299, 27992), (9732, 20994), (10497, 19464), (13996, 14598)]