210213488638

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{487}}^1\times {\mathrm{941}}^1\times {\mathrm{1087}}^1$

素因数の和:2728

約数の個数: 32

約数和(自身を含む): 318094921728

約数和(自身を除く): 107881433090

約数列:

[1, 2, 211, 422, 487, 941, 974, 1087, 1882, 2174, 102757, 198551, 205514, 229357, 397102, 458267, 458714, 529369, 916534, 1022867, 1058738, 2045734, 96694337, 111696859, 193388674, 215824937, 223393718, 431649874, 498136229, 996272458, 105106744319, 210213488638]

約数ペア:

[(1, 210213488638), (2, 105106744319), (211, 996272458), (422, 498136229), (487, 431649874), (941, 223393718), (974, 215824937), (1087, 193388674), (1882, 111696859), (2174, 96694337), (102757, 2045734), (198551, 1058738), (205514, 1022867), (229357, 916534), (397102, 529369), (458267, 458714)]