206783226

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{294563}}^1$

素因数の和:294587

約数の個数: 32

約数和(自身を含む): 494867520

約数和(自身を除く): 288084294

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 294563, 589126, 883689, 1767378, 2651067, 3829319, 5302134, 7658638, 7953201, 11487957, 15906402, 22975914, 34463871, 68927742, 103391613, 206783226]

約数ペア:

[(1, 206783226), (2, 103391613), (3, 68927742), (6, 34463871), (9, 22975914), (13, 15906402), (18, 11487957), (26, 7953201), (27, 7658638), (39, 5302134), (54, 3829319), (78, 2651067), (117, 1767378), (234, 883689), (351, 589126), (702, 294563)]