201260902

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{22907}}^1$

素因数の和:23123

約数の個数: 16

約数和(自身を含む): 316680192

約数和(自身を除く): 115419290

約数列:

[1, 2, 23, 46, 191, 382, 4393, 8786, 22907, 45814, 526861, 1053722, 4375237, 8750474, 100630451, 201260902]

約数ペア:

[(1, 201260902), (2, 100630451), (23, 8750474), (46, 4375237), (191, 1053722), (382, 526861), (4393, 45814), (8786, 22907)]