201878193

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{1093}}^1$

素因数の和:1329

約数の個数: 32

約数和(自身を含む): 305619840

約数和(自身を除く): 103741647

約数列:

[1, 3, 11, 29, 33, 87, 193, 319, 579, 957, 1093, 2123, 3279, 5597, 6369, 12023, 16791, 31697, 36069, 61567, 95091, 184701, 210949, 348667, 632847, 1046001, 2320439, 6117521, 6961317, 18352563, 67292731, 201878193]

約数ペア:

[(1, 201878193), (3, 67292731), (11, 18352563), (29, 6961317), (33, 6117521), (87, 2320439), (193, 1046001), (319, 632847), (579, 348667), (957, 210949), (1093, 184701), (2123, 95091), (3279, 61567), (5597, 36069), (6369, 31697), (12023, 16791)]