198279964

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{6211}}^1$

素因数の和:6585

約数の個数: 24

約数和(自身を含む): 363178368

約数和(自身を除く): 164898404

約数列:

[1, 2, 4, 23, 46, 92, 347, 694, 1388, 6211, 7981, 12422, 15962, 24844, 31924, 142853, 285706, 571412, 2155217, 4310434, 8620868, 49569991, 99139982, 198279964]

約数ペア:

[(1, 198279964), (2, 99139982), (4, 49569991), (23, 8620868), (46, 4310434), (92, 2155217), (347, 571412), (694, 285706), (1388, 142853), (6211, 31924), (7981, 24844), (12422, 15962)]