204568276942

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2707}}^1\times {\mathrm{17599}}^1$

素因数の和:20440

約数の個数: 32

約数和(自身を含む): 325999872000

約数和(自身を除く): 121431595058

約数列:

[1, 2, 19, 38, 113, 226, 2147, 2707, 4294, 5414, 17599, 35198, 51433, 102866, 305891, 334381, 611782, 668762, 1988687, 3977374, 5811929, 11623858, 37785053, 47640493, 75570106, 95280986, 905169367, 1810338734, 5383375709, 10766751418, 102284138471, 204568276942]

約数ペア:

[(1, 204568276942), (2, 102284138471), (19, 10766751418), (38, 5383375709), (113, 1810338734), (226, 905169367), (2147, 95280986), (2707, 75570106), (4294, 47640493), (5414, 37785053), (17599, 11623858), (35198, 5811929), (51433, 3977374), (102866, 1988687), (305891, 668762), (334381, 611782)]