201947599

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{6689}}^1$

素因数の和:6942

約数の個数: 16

約数和(自身を含む): 244051200

約数和(自身を除く): 42103601

約数列:

[1, 7, 19, 133, 227, 1589, 4313, 6689, 30191, 46823, 127091, 889637, 1518403, 10628821, 28849657, 201947599]

約数ペア:

[(1, 201947599), (7, 28849657), (19, 10628821), (133, 1518403), (227, 889637), (1589, 127091), (4313, 46823), (6689, 30191)]