111995892

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{28027}}^1$

素因数の和:28077

約数の個数: 48

約数和(自身を含む): 298217920

約数和(自身を除く): 186222028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 28027, 56054, 84081, 112108, 168162, 252243, 336324, 504486, 756729, 1008972, 1036999, 1513458, 2073998, 3026916, 3110997, 4147996, 6221994, 9332991, 12443988, 18665982, 27998973, 37331964, 55997946, 111995892]

約数ペア:

[(1, 111995892), (2, 55997946), (3, 37331964), (4, 27998973), (6, 18665982), (9, 12443988), (12, 9332991), (18, 6221994), (27, 4147996), (36, 3110997), (37, 3026916), (54, 2073998), (74, 1513458), (108, 1036999), (111, 1008972), (148, 756729), (222, 504486), (333, 336324), (444, 252243), (666, 168162), (999, 112108), (1332, 84081), (1998, 56054), (3996, 28027)]