118290186

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{312937}}^1$

素因数の和:312955

約数の個数: 32

約数和(自身を含む): 300420480

約数和(自身を除く): 182130294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 312937, 625874, 938811, 1877622, 2190559, 2816433, 4381118, 5632866, 6571677, 8449299, 13143354, 16898598, 19715031, 39430062, 59145093, 118290186]

約数ペア:

[(1, 118290186), (2, 59145093), (3, 39430062), (6, 19715031), (7, 16898598), (9, 13143354), (14, 8449299), (18, 6571677), (21, 5632866), (27, 4381118), (42, 2816433), (54, 2190559), (63, 1877622), (126, 938811), (189, 625874), (378, 312937)]