229443412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{53759}}^1$

素因数の和:53871

約数の個数: 24

約数和(自身を含む): 442552320

約数和(自身を除く): 213108908

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 53759, 107518, 215036, 591349, 1182698, 2365396, 5214623, 10429246, 20858492, 57360853, 114721706, 229443412]

約数ペア:

[(1, 229443412), (2, 114721706), (4, 57360853), (11, 20858492), (22, 10429246), (44, 5214623), (97, 2365396), (194, 1182698), (388, 591349), (1067, 215036), (2134, 107518), (4268, 53759)]