201148508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{55079}}^1$

素因数の和:55177

約数の個数: 24

約数和(自身を含む): 388644480

約数和(自身を除く): 187495972

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1826, 3652, 55079, 110158, 220316, 605869, 1211738, 2423476, 4571557, 9143114, 18286228, 50287127, 100574254, 201148508]

約数ペア:

[(1, 201148508), (2, 100574254), (4, 50287127), (11, 18286228), (22, 9143114), (44, 4571557), (83, 2423476), (166, 1211738), (332, 605869), (913, 220316), (1826, 110158), (3652, 55079)]