168916272

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{16217}}^1$

素因数の和:16266

約数の個数: 80

約数和(自身を含む): 514824192

約数和(自身を除く): 345907920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 16217, 32434, 48651, 64868, 97302, 113519, 129736, 194604, 227038, 259472, 340557, 389208, 454076, 502727, 681114, 778416, 908152, 1005454, 1362228, 1508181, 1816304, 2010908, 2724456, 3016362, 3519089, 4021816, 5448912, 6032724, 7038178, 8043632, 10557267, 12065448, 14076356, 21114534, 24130896, 28152712, 42229068, 56305424, 84458136, 168916272]

約数ペア:

[(1, 168916272), (2, 84458136), (3, 56305424), (4, 42229068), (6, 28152712), (7, 24130896), (8, 21114534), (12, 14076356), (14, 12065448), (16, 10557267), (21, 8043632), (24, 7038178), (28, 6032724), (31, 5448912), (42, 4021816), (48, 3519089), (56, 3016362), (62, 2724456), (84, 2010908), (93, 1816304), (112, 1508181), (124, 1362228), (168, 1005454), (186, 908152), (217, 778416), (248, 681114), (336, 502727), (372, 454076), (434, 389208), (496, 340557), (651, 259472), (744, 227038), (868, 194604), (1302, 129736), (1488, 113519), (1736, 97302), (2604, 64868), (3472, 48651), (5208, 32434), (10416, 16217)]