201165156

素因数分解:

$2^2\times 3^2\times {\mathrm{277}}^1\times {\mathrm{20173}}^1$

素因数の和:20460

約数の個数: 36

約数和(自身を含む): 510361852

約数和(自身を除く): 309196696

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 277, 554, 831, 1108, 1662, 2493, 3324, 4986, 9972, 20173, 40346, 60519, 80692, 121038, 181557, 242076, 363114, 726228, 5587921, 11175842, 16763763, 22351684, 33527526, 50291289, 67055052, 100582578, 201165156]

約数ペア:

[(1, 201165156), (2, 100582578), (3, 67055052), (4, 50291289), (6, 33527526), (9, 22351684), (12, 16763763), (18, 11175842), (36, 5587921), (277, 726228), (554, 363114), (831, 242076), (1108, 181557), (1662, 121038), (2493, 80692), (3324, 60519), (4986, 40346), (9972, 20173)]