136879288

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{188021}}^1$

素因数の和:188047

約数の個数: 32

約数和(自身を含む): 315876960

約数和(自身を除く): 178997672

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 188021, 376042, 752084, 1316147, 1504168, 2444273, 2632294, 4888546, 5264588, 9777092, 10529176, 17109911, 19554184, 34219822, 68439644, 136879288]

約数ペア:

[(1, 136879288), (2, 68439644), (4, 34219822), (7, 19554184), (8, 17109911), (13, 10529176), (14, 9777092), (26, 5264588), (28, 4888546), (52, 2632294), (56, 2444273), (91, 1504168), (104, 1316147), (182, 752084), (364, 376042), (728, 188021)]