201832337

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{9871}}^1$

素因数の和:10028

約数の個数: 16

約数和(自身を含む): 242614272

約数和(自身を除く): 40781935

約数列:

[1, 7, 23, 127, 161, 889, 2921, 9871, 20447, 69097, 227033, 1253617, 1589231, 8775319, 28833191, 201832337]

約数ペア:

[(1, 201832337), (7, 28833191), (23, 8775319), (127, 1589231), (161, 1253617), (889, 227033), (2921, 69097), (9871, 20447)]