202000818

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1771937}}^1$

素因数の和:1771961

約数の個数: 16

約数和(自身を含む): 425265120

約数和(自身を除く): 223264302

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1771937, 3543874, 5315811, 10631622, 33666803, 67333606, 101000409, 202000818]

約数ペア:

[(1, 202000818), (2, 101000409), (3, 67333606), (6, 33666803), (19, 10631622), (38, 5315811), (57, 3543874), (114, 1771937)]