201369866

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{54631}}^1$

素因数の和:54749

約数の個数: 16

約数和(自身を含む): 321236160

約数和(自身を除く): 119866294

約数列:

[1, 2, 19, 38, 97, 194, 1843, 3686, 54631, 109262, 1037989, 2075978, 5299207, 10598414, 100684933, 201369866]

約数ペア:

[(1, 201369866), (2, 100684933), (19, 10598414), (38, 5299207), (97, 2075978), (194, 1037989), (1843, 109262), (3686, 54631)]