123965892

素因数分解:

$2^2\times 3^2\times {\mathrm{619}}^1\times {\mathrm{5563}}^1$

素因数の和:6192

約数の個数: 36

約数和(自身を含む): 313920880

約数和(自身を除く): 189954988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 619, 1238, 1857, 2476, 3714, 5563, 5571, 7428, 11126, 11142, 16689, 22252, 22284, 33378, 50067, 66756, 100134, 200268, 3443497, 6886994, 10330491, 13773988, 20660982, 30991473, 41321964, 61982946, 123965892]

約数ペア:

[(1, 123965892), (2, 61982946), (3, 41321964), (4, 30991473), (6, 20660982), (9, 13773988), (12, 10330491), (18, 6886994), (36, 3443497), (619, 200268), (1238, 100134), (1857, 66756), (2476, 50067), (3714, 33378), (5563, 22284), (5571, 22252), (7428, 16689), (11126, 11142)]