201237316

素因数分解:

$2^2\times 7^2\times {\mathrm{227}}^1\times {\mathrm{4523}}^1$

素因数の和:4768

約数の個数: 36

約数和(自身を含む): 411557328

約数和(自身を除く): 210320012

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 227, 454, 908, 1589, 3178, 4523, 6356, 9046, 11123, 18092, 22246, 31661, 44492, 63322, 126644, 221627, 443254, 886508, 1026721, 2053442, 4106884, 7187047, 14374094, 28748188, 50309329, 100618658, 201237316]

約数ペア:

[(1, 201237316), (2, 100618658), (4, 50309329), (7, 28748188), (14, 14374094), (28, 7187047), (49, 4106884), (98, 2053442), (196, 1026721), (227, 886508), (454, 443254), (908, 221627), (1589, 126644), (3178, 63322), (4523, 44492), (6356, 31661), (9046, 22246), (11123, 18092)]