207231642

素因数分解:

$2^1\times 3^3\times {\mathrm{239}}^1\times {\mathrm{16057}}^1$

素因数の和:16307

約数の個数: 32

約数和(自身を含む): 462470400

約数和(自身を除く): 255238758

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 239, 478, 717, 1434, 2151, 4302, 6453, 12906, 16057, 32114, 48171, 96342, 144513, 289026, 433539, 867078, 3837623, 7675246, 11512869, 23025738, 34538607, 69077214, 103615821, 207231642]

約数ペア:

[(1, 207231642), (2, 103615821), (3, 69077214), (6, 34538607), (9, 23025738), (18, 11512869), (27, 7675246), (54, 3837623), (239, 867078), (478, 433539), (717, 289026), (1434, 144513), (2151, 96342), (4302, 48171), (6453, 32114), (12906, 16057)]