231625146

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{18749}}^1$

素因数の和:18854

約数の個数: 32

約数和(自身を含む): 486000000

約数和(自身を除く): 254374854

約数列:

[1, 2, 3, 6, 29, 58, 71, 87, 142, 174, 213, 426, 2059, 4118, 6177, 12354, 18749, 37498, 56247, 112494, 543721, 1087442, 1331179, 1631163, 2662358, 3262326, 3993537, 7987074, 38604191, 77208382, 115812573, 231625146]

約数ペア:

[(1, 231625146), (2, 115812573), (3, 77208382), (6, 38604191), (29, 7987074), (58, 3993537), (71, 3262326), (87, 2662358), (142, 1631163), (174, 1331179), (213, 1087442), (426, 543721), (2059, 112494), (4118, 56247), (6177, 37498), (12354, 18749)]