201192888

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{887}}^1$

素因数の和:1636

約数の個数: 64

約数和(自身を含む): 543029760

約数和(自身を除く): 341836872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 727, 887, 1454, 1774, 2181, 2661, 2908, 3548, 4362, 5322, 5816, 7096, 8724, 9451, 10644, 11531, 17448, 18902, 21288, 23062, 28353, 34593, 37804, 46124, 56706, 69186, 75608, 92248, 113412, 138372, 226824, 276744, 644849, 1289698, 1934547, 2579396, 3869094, 5158792, 7738188, 8383037, 15476376, 16766074, 25149111, 33532148, 50298222, 67064296, 100596444, 201192888]

約数ペア:

[(1, 201192888), (2, 100596444), (3, 67064296), (4, 50298222), (6, 33532148), (8, 25149111), (12, 16766074), (13, 15476376), (24, 8383037), (26, 7738188), (39, 5158792), (52, 3869094), (78, 2579396), (104, 1934547), (156, 1289698), (312, 644849), (727, 276744), (887, 226824), (1454, 138372), (1774, 113412), (2181, 92248), (2661, 75608), (2908, 69186), (3548, 56706), (4362, 46124), (5322, 37804), (5816, 34593), (7096, 28353), (8724, 23062), (9451, 21288), (10644, 18902), (11531, 17448)]