203494189

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{3079}}^1$

素因数の和:3204

約数の個数: 16

約数和(自身を含む): 219542400

約数和(自身を除く): 16048211

約数列:

[1, 29, 43, 53, 1247, 1537, 2279, 3079, 66091, 89291, 132397, 163187, 3839513, 4732423, 7017041, 203494189]

約数ペア:

[(1, 203494189), (29, 7017041), (43, 4732423), (53, 3839513), (1247, 163187), (1537, 132397), (2279, 89291), (3079, 66091)]