191008762

素因数分解:

$2^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:395

約数の個数: 48

約数和(自身を含む): 341452800

約数和(自身を除く): 150444038

約数列:

[1, 2, 7, 14, 49, 98, 103, 127, 149, 206, 254, 298, 721, 889, 1043, 1442, 1778, 2086, 5047, 6223, 7301, 10094, 12446, 13081, 14602, 15347, 18923, 26162, 30694, 37846, 91567, 107429, 132461, 183134, 214858, 264922, 640969, 752003, 927227, 1281938, 1504006, 1854454, 1949069, 3898138, 13643483, 27286966, 95504381, 191008762]

約数ペア:

[(1, 191008762), (2, 95504381), (7, 27286966), (14, 13643483), (49, 3898138), (98, 1949069), (103, 1854454), (127, 1504006), (149, 1281938), (206, 927227), (254, 752003), (298, 640969), (721, 264922), (889, 214858), (1043, 183134), (1442, 132461), (1778, 107429), (2086, 91567), (5047, 37846), (6223, 30694), (7301, 26162), (10094, 18923), (12446, 15347), (13081, 14602)]