122948532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{487891}}^1$

素因数の和:487908

約数の個数: 36

約数和(自身を含む): 355185376

約数和(自身を除く): 232236844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 487891, 975782, 1463673, 1951564, 2927346, 3415237, 4391019, 5854692, 6830474, 8782038, 10245711, 13660948, 17564076, 20491422, 30737133, 40982844, 61474266, 122948532]

約数ペア:

[(1, 122948532), (2, 61474266), (3, 40982844), (4, 30737133), (6, 20491422), (7, 17564076), (9, 13660948), (12, 10245711), (14, 8782038), (18, 6830474), (21, 5854692), (28, 4391019), (36, 3415237), (42, 2927346), (63, 1951564), (84, 1463673), (126, 975782), (252, 487891)]