978086168

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{49081}}^1$

素因数の和:49187

約数の個数: 32

約数和(自身を含む): 1908308160

約数和(自身を除く): 930221992

約数列:

[1, 2, 4, 8, 47, 53, 94, 106, 188, 212, 376, 424, 2491, 4982, 9964, 19928, 49081, 98162, 196324, 392648, 2306807, 2601293, 4613614, 5202586, 9227228, 10405172, 18454456, 20810344, 122260771, 244521542, 489043084, 978086168]

約数ペア:

[(1, 978086168), (2, 489043084), (4, 244521542), (8, 122260771), (47, 20810344), (53, 18454456), (94, 10405172), (106, 9227228), (188, 5202586), (212, 4613614), (376, 2601293), (424, 2306807), (2491, 392648), (4982, 196324), (9964, 98162), (19928, 49081)]