238244328

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{991}}^1$

素因数の和:1069

約数の個数: 160

約数和(自身を含む): 777807360

約数和(自身を除く): 539563032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 53, 54, 56, 63, 72, 81, 84, 106, 108, 126, 159, 162, 168, 189, 212, 216, 252, 318, 324, 371, 378, 424, 477, 504, 567, 636, 648, 742, 756, 954, 991, 1113, 1134, 1272, 1431, 1484, 1512, 1908, 1982, 2226, 2268, 2862, 2968, 2973, 3339, 3816, 3964, 4293, 4452, 4536, 5724, 5946, 6678, 6937, 7928, 8586, 8904, 8919, 10017, 11448, 11892, 13356, 13874, 17172, 17838, 20034, 20811, 23784, 26712, 26757, 27748, 30051, 34344, 35676, 40068, 41622, 52523, 53514, 55496, 60102, 62433, 71352, 80136, 80271, 83244, 105046, 107028, 120204, 124866, 157569, 160542, 166488, 187299, 210092, 214056, 240408, 249732, 315138, 321084, 367661, 374598, 420184, 472707, 499464, 561897, 630276, 642168, 735322, 749196, 945414, 1102983, 1123794, 1260552, 1418121, 1470644, 1498392, 1890828, 2205966, 2247588, 2836242, 2941288, 3308949, 3781656, 4254363, 4411932, 4495176, 5672484, 6617898, 8508726, 8823864, 9926847, 11344968, 13235796, 17017452, 19853694, 26471592, 29780541, 34034904, 39707388, 59561082, 79414776, 119122164, 238244328]

約数ペア:

[(1, 238244328), (2, 119122164), (3, 79414776), (4, 59561082), (6, 39707388), (7, 34034904), (8, 29780541), (9, 26471592), (12, 19853694), (14, 17017452), (18, 13235796), (21, 11344968), (24, 9926847), (27, 8823864), (28, 8508726), (36, 6617898), (42, 5672484), (53, 4495176), (54, 4411932), (56, 4254363), (63, 3781656), (72, 3308949), (81, 2941288), (84, 2836242), (106, 2247588), (108, 2205966), (126, 1890828), (159, 1498392), (162, 1470644), (168, 1418121), (189, 1260552), (212, 1123794), (216, 1102983), (252, 945414), (318, 749196), (324, 735322), (371, 642168), (378, 630276), (424, 561897), (477, 499464), (504, 472707), (567, 420184), (636, 374598), (648, 367661), (742, 321084), (756, 315138), (954, 249732), (991, 240408), (1113, 214056), (1134, 210092), (1272, 187299), (1431, 166488), (1484, 160542), (1512, 157569), (1908, 124866), (1982, 120204), (2226, 107028), (2268, 105046), (2862, 83244), (2968, 80271), (2973, 80136), (3339, 71352), (3816, 62433), (3964, 60102), (4293, 55496), (4452, 53514), (4536, 52523), (5724, 41622), (5946, 40068), (6678, 35676), (6937, 34344), (7928, 30051), (8586, 27748), (8904, 26757), (8919, 26712), (10017, 23784), (11448, 20811), (11892, 20034), (13356, 17838), (13874, 17172)]