207976548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1\times {\mathrm{1373}}^1$

素因数の和:2364

約数の個数: 48

約数和(自身を含む): 523526976

約数和(自身を除く): 315550428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 971, 1373, 1942, 2746, 2913, 3884, 4119, 5492, 5826, 8238, 11652, 12623, 16476, 17849, 25246, 35698, 37869, 50492, 53547, 71396, 75738, 107094, 151476, 214188, 1333183, 2666366, 3999549, 5332732, 7999098, 15998196, 17331379, 34662758, 51994137, 69325516, 103988274, 207976548]

約数ペア:

[(1, 207976548), (2, 103988274), (3, 69325516), (4, 51994137), (6, 34662758), (12, 17331379), (13, 15998196), (26, 7999098), (39, 5332732), (52, 3999549), (78, 2666366), (156, 1333183), (971, 214188), (1373, 151476), (1942, 107094), (2746, 75738), (2913, 71396), (3884, 53547), (4119, 50492), (5492, 37869), (5826, 35698), (8238, 25246), (11652, 17849), (12623, 16476)]