204067171

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{91387}}^1$

素因数の和:91434

約数の個数: 16

約数和(自身を含む): 263197440

約数和(自身を除く): 59130269

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 91387, 639709, 1005257, 2650223, 7036799, 18551561, 29152453, 204067171]

約数ペア:

[(1, 204067171), (7, 29152453), (11, 18551561), (29, 7036799), (77, 2650223), (203, 1005257), (319, 639709), (2233, 91387)]