220172756

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{1319}}^1\times {\mathrm{1439}}^1$

素因数の和:2791

約数の個数: 24

約数和(自身を含む): 399168000

約数和(自身を除く): 178995244

約数列:

[1, 2, 4, 29, 58, 116, 1319, 1439, 2638, 2878, 5276, 5756, 38251, 41731, 76502, 83462, 153004, 166924, 1898041, 3796082, 7592164, 55043189, 110086378, 220172756]

約数ペア:

[(1, 220172756), (2, 110086378), (4, 55043189), (29, 7592164), (58, 3796082), (116, 1898041), (1319, 166924), (1439, 153004), (2638, 83462), (2878, 76502), (5276, 41731), (5756, 38251)]