200466302

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{128669}}^1$

素因数の和:128731

約数の個数: 16

約数和(自身を含む): 324248400

約数和(自身を除く): 123782098

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 128669, 257338, 2444711, 4889422, 5275429, 10550858, 100233151, 200466302]

約数ペア:

[(1, 200466302), (2, 100233151), (19, 10550858), (38, 5275429), (41, 4889422), (82, 2444711), (779, 257338), (1558, 128669)]