212319594

素因数分解:

$2^1\times 3^2\times {\mathrm{211}}^1\times {\mathrm{55903}}^1$

素因数の和:56122

約数の個数: 24

約数和(自身を含む): 462214272

約数和(自身を除く): 249894678

約数列:

[1, 2, 3, 6, 9, 18, 211, 422, 633, 1266, 1899, 3798, 55903, 111806, 167709, 335418, 503127, 1006254, 11795533, 23591066, 35386599, 70773198, 106159797, 212319594]

約数ペア:

[(1, 212319594), (2, 106159797), (3, 70773198), (6, 35386599), (9, 23591066), (18, 11795533), (211, 1006254), (422, 503127), (633, 335418), (1266, 167709), (1899, 111806), (3798, 55903)]