205738588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{773}}^1$

素因数の和:1074

約数の個数: 48

約数和(自身を含む): 411941376

約数和(自身を除く): 206202788

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 263, 506, 526, 773, 1012, 1052, 1546, 2893, 3092, 5786, 6049, 8503, 11572, 12098, 17006, 17779, 24196, 34012, 35558, 66539, 71116, 133078, 195569, 203299, 266156, 391138, 406598, 782276, 813196, 2236289, 4472578, 4675877, 8945156, 9351754, 18703508, 51434647, 102869294, 205738588]

約数ペア:

[(1, 205738588), (2, 102869294), (4, 51434647), (11, 18703508), (22, 9351754), (23, 8945156), (44, 4675877), (46, 4472578), (92, 2236289), (253, 813196), (263, 782276), (506, 406598), (526, 391138), (773, 266156), (1012, 203299), (1052, 195569), (1546, 133078), (2893, 71116), (3092, 66539), (5786, 35558), (6049, 34012), (8503, 24196), (11572, 17779), (12098, 17006)]