118286896

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{593}}^1$

素因数の和:758

約数の個数: 80

約数和(自身を含む): 284606784

約数和(自身を除く): 166319888

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 137, 182, 208, 274, 364, 548, 593, 728, 959, 1096, 1186, 1456, 1781, 1918, 2192, 2372, 3562, 3836, 4151, 4744, 7124, 7672, 7709, 8302, 9488, 12467, 14248, 15344, 15418, 16604, 24934, 28496, 30836, 33208, 49868, 53963, 61672, 66416, 81241, 99736, 107926, 123344, 162482, 199472, 215852, 324964, 431704, 568687, 649928, 863408, 1056133, 1137374, 1299856, 2112266, 2274748, 4224532, 4549496, 7392931, 8449064, 9098992, 14785862, 16898128, 29571724, 59143448, 118286896]

約数ペア:

[(1, 118286896), (2, 59143448), (4, 29571724), (7, 16898128), (8, 14785862), (13, 9098992), (14, 8449064), (16, 7392931), (26, 4549496), (28, 4224532), (52, 2274748), (56, 2112266), (91, 1299856), (104, 1137374), (112, 1056133), (137, 863408), (182, 649928), (208, 568687), (274, 431704), (364, 324964), (548, 215852), (593, 199472), (728, 162482), (959, 123344), (1096, 107926), (1186, 99736), (1456, 81241), (1781, 66416), (1918, 61672), (2192, 53963), (2372, 49868), (3562, 33208), (3836, 30836), (4151, 28496), (4744, 24934), (7124, 16604), (7672, 15418), (7709, 15344), (8302, 14248), (9488, 12467)]