127047816

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{252079}}^1$

素因数の和:252098

約数の個数: 48

約数和(自身を含む): 393244800

約数和(自身を除く): 266196984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 252079, 504158, 756237, 1008316, 1512474, 1764553, 2016632, 2268711, 3024948, 3529106, 4537422, 5293659, 6049896, 7058212, 9074844, 10587318, 14116424, 15880977, 18149688, 21174636, 31761954, 42349272, 63523908, 127047816]

約数ペア:

[(1, 127047816), (2, 63523908), (3, 42349272), (4, 31761954), (6, 21174636), (7, 18149688), (8, 15880977), (9, 14116424), (12, 10587318), (14, 9074844), (18, 7058212), (21, 6049896), (24, 5293659), (28, 4537422), (36, 3529106), (42, 3024948), (56, 2268711), (63, 2016632), (72, 1764553), (84, 1512474), (126, 1008316), (168, 756237), (252, 504158), (504, 252079)]