207862086

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{1523}}^1$

素因数の和:1617

約数の個数: 48

約数和(自身を含む): 444983616

約数和(自身を除く): 237121530

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 529, 989, 1058, 1523, 1587, 1978, 2967, 3046, 3174, 4569, 5934, 9138, 22747, 35029, 45494, 65489, 68241, 70058, 105087, 130978, 136482, 196467, 210174, 392934, 805667, 1506247, 1611334, 2417001, 3012494, 4518741, 4834002, 9037482, 34643681, 69287362, 103931043, 207862086]

約数ペア:

[(1, 207862086), (2, 103931043), (3, 69287362), (6, 34643681), (23, 9037482), (43, 4834002), (46, 4518741), (69, 3012494), (86, 2417001), (129, 1611334), (138, 1506247), (258, 805667), (529, 392934), (989, 210174), (1058, 196467), (1523, 136482), (1587, 130978), (1978, 105087), (2967, 70058), (3046, 68241), (3174, 65489), (4569, 45494), (5934, 35029), (9138, 22747)]