201797762

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1\times {\mathrm{4483}}^1$

素因数の和:4873

約数の個数: 16

約数和(自身を含む): 307996992

約数和(自身を除く): 106199230

約数列:

[1, 2, 71, 142, 317, 634, 4483, 8966, 22507, 45014, 318293, 636586, 1421111, 2842222, 100898881, 201797762]

約数ペア:

[(1, 201797762), (2, 100898881), (71, 2842222), (142, 1421111), (317, 636586), (634, 318293), (4483, 45014), (8966, 22507)]