209630004

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^2\times {\mathrm{33023}}^1$

素因数の和:33076

約数の個数: 36

約数和(自身を含む): 511343616

約数和(自身を除く): 301713612

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 529, 1058, 1587, 2116, 3174, 6348, 33023, 66046, 99069, 132092, 198138, 396276, 759529, 1519058, 2278587, 3038116, 4557174, 9114348, 17469167, 34938334, 52407501, 69876668, 104815002, 209630004]

約数ペア:

[(1, 209630004), (2, 104815002), (3, 69876668), (4, 52407501), (6, 34938334), (12, 17469167), (23, 9114348), (46, 4557174), (69, 3038116), (92, 2278587), (138, 1519058), (276, 759529), (529, 396276), (1058, 198138), (1587, 132092), (2116, 99069), (3174, 66046), (6348, 33023)]