121029488

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{22853}}^1$

素因数の和:23192

約数の個数: 20

約数和(自身を含む): 235213368

約数和(自身を除く): 114183880

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 2648, 5296, 22853, 45706, 91412, 182824, 365648, 7564343, 15128686, 30257372, 60514744, 121029488]

約数ペア:

[(1, 121029488), (2, 60514744), (4, 30257372), (8, 15128686), (16, 7564343), (331, 365648), (662, 182824), (1324, 91412), (2648, 45706), (5296, 22853)]