228986274

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{111919}}^1$

素因数の和:111966

約数の個数: 32

約数和(自身を含む): 515727360

約数和(自身を除く): 286741086

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 111919, 223838, 335757, 671514, 1231109, 2462218, 3469489, 3693327, 6938978, 7386654, 10408467, 20816934, 38164379, 76328758, 114493137, 228986274]

約数ペア:

[(1, 228986274), (2, 114493137), (3, 76328758), (6, 38164379), (11, 20816934), (22, 10408467), (31, 7386654), (33, 6938978), (62, 3693327), (66, 3469489), (93, 2462218), (186, 1231109), (341, 671514), (682, 335757), (1023, 223838), (2046, 111919)]