129253742

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{6131}}^1$

素因数の和:6343

約数の個数: 16

約数和(自身を含む): 197793792

約数和(自身を除く): 68540050

約数列:

[1, 2, 83, 127, 166, 254, 6131, 10541, 12262, 21082, 508873, 778637, 1017746, 1557274, 64626871, 129253742]

約数ペア:

[(1, 129253742), (2, 64626871), (83, 1557274), (127, 1017746), (166, 778637), (254, 508873), (6131, 21082), (10541, 12262)]