220702952

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{467591}}^1$

素因数の和:467656

約数の個数: 16

約数和(自身を含む): 420832800

約数和(自身を除く): 200129848

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 467591, 935182, 1870364, 3740728, 27587869, 55175738, 110351476, 220702952]

約数ペア:

[(1, 220702952), (2, 110351476), (4, 55175738), (8, 27587869), (59, 3740728), (118, 1870364), (236, 935182), (472, 467591)]