189016126

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1879}}^1$

素因数の和:2020

約数の個数: 32

約数和(自身を含む): 315524160

約数和(自身を除く): 126508034

約数列:

[1, 2, 13, 26, 53, 73, 106, 146, 689, 949, 1378, 1879, 1898, 3758, 3869, 7738, 24427, 48854, 50297, 99587, 100594, 137167, 199174, 274334, 1294631, 1783171, 2589262, 3566342, 7269851, 14539702, 94508063, 189016126]

約数ペア:

[(1, 189016126), (2, 94508063), (13, 14539702), (26, 7269851), (53, 3566342), (73, 2589262), (106, 1783171), (146, 1294631), (689, 274334), (949, 199174), (1378, 137167), (1879, 100594), (1898, 99587), (3758, 50297), (3869, 48854), (7738, 24427)]