226804228

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{218923}}^1$

素因数の和:218971

約数の個数: 24

約数和(自身を含む): 465870272

約数和(自身を除く): 239066044

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 218923, 437846, 875692, 1532461, 3064922, 6129844, 8100151, 16200302, 32400604, 56701057, 113402114, 226804228]

約数ペア:

[(1, 226804228), (2, 113402114), (4, 56701057), (7, 32400604), (14, 16200302), (28, 8100151), (37, 6129844), (74, 3064922), (148, 1532461), (259, 875692), (518, 437846), (1036, 218923)]