119861028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{475639}}^1$

素因数の和:475656

約数の個数: 36

約数和(自身を含む): 346265920

約数和(自身を除く): 226404892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 475639, 951278, 1426917, 1902556, 2853834, 3329473, 4280751, 5707668, 6658946, 8561502, 9988419, 13317892, 17123004, 19976838, 29965257, 39953676, 59930514, 119861028]

約数ペア:

[(1, 119861028), (2, 59930514), (3, 39953676), (4, 29965257), (6, 19976838), (7, 17123004), (9, 13317892), (12, 9988419), (14, 8561502), (18, 6658946), (21, 5707668), (28, 4280751), (36, 3329473), (42, 2853834), (63, 1902556), (84, 1426917), (126, 951278), (252, 475639)]