202469972

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{28711}}^1$

素因数の和:28799

約数の個数: 24

約数和(自身を含む): 371418432

約数和(自身を除く): 168948460

約数列:

[1, 2, 4, 41, 43, 82, 86, 164, 172, 1763, 3526, 7052, 28711, 57422, 114844, 1177151, 1234573, 2354302, 2469146, 4708604, 4938292, 50617493, 101234986, 202469972]

約数ペア:

[(1, 202469972), (2, 101234986), (4, 50617493), (41, 4938292), (43, 4708604), (82, 2469146), (86, 2354302), (164, 1234573), (172, 1177151), (1763, 114844), (3526, 57422), (7052, 28711)]