202642198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{317621}}^1$

素因数の和:317663

約数の個数: 16

約数和(自身を含む): 343031760

約数和(自身を除く): 140389562

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 317621, 635242, 3493831, 6987662, 9211009, 18422018, 101321099, 202642198]

約数ペア:

[(1, 202642198), (2, 101321099), (11, 18422018), (22, 9211009), (29, 6987662), (58, 3493831), (319, 635242), (638, 317621)]