201772951

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{12479}}^1$

素因数の和:12558

約数の個数: 16

約数和(自身を含む): 227635200

約数和(自身を除く): 25862249

約数列:

[1, 19, 23, 37, 437, 703, 851, 12479, 16169, 237101, 287017, 461723, 5453323, 8772737, 10619629, 201772951]

約数ペア:

[(1, 201772951), (19, 10619629), (23, 8772737), (37, 5453323), (437, 461723), (703, 287017), (851, 237101), (12479, 16169)]