126165602

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{643}}^1$

素因数の和:890

約数の個数: 32

約数和(自身を含む): 208656000

約数和(自身を除く): 82490398

約数列:

[1, 2, 17, 29, 34, 58, 199, 398, 493, 643, 986, 1286, 3383, 5771, 6766, 10931, 11542, 18647, 21862, 37294, 98107, 127957, 196214, 255914, 316999, 633998, 2175269, 3710753, 4350538, 7421506, 63082801, 126165602]

約数ペア:

[(1, 126165602), (2, 63082801), (17, 7421506), (29, 4350538), (34, 3710753), (58, 2175269), (199, 633998), (398, 316999), (493, 255914), (643, 196214), (986, 127957), (1286, 98107), (3383, 37294), (5771, 21862), (6766, 18647), (10931, 11542)]