204964927012

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{601}}^1\times {\mathrm{957977}}^1$

素因数の和:958671

約数の個数: 24

約数和(自身を含む): 363322736280

約数和(自身を除く): 158357809268

約数列:

[1, 2, 4, 89, 178, 356, 601, 1202, 2404, 53489, 106978, 213956, 957977, 1915954, 3831908, 85259953, 170519906, 341039812, 575744177, 1151488354, 2302976708, 51241231753, 102482463506, 204964927012]

約数ペア:

[(1, 204964927012), (2, 102482463506), (4, 51241231753), (89, 2302976708), (178, 1151488354), (356, 575744177), (601, 341039812), (1202, 170519906), (2404, 85259953), (53489, 3831908), (106978, 1915954), (213956, 957977)]