238822272

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1$

素因数の和:501

約数の個数: 192

約数和(自身を含む): 761866560

約数和(自身を除く): 523044288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 37, 39, 48, 52, 64, 72, 74, 78, 96, 104, 111, 117, 128, 144, 148, 156, 192, 208, 222, 234, 288, 296, 312, 333, 384, 416, 431, 444, 468, 481, 576, 592, 624, 666, 832, 862, 888, 936, 962, 1152, 1184, 1248, 1293, 1332, 1443, 1664, 1724, 1776, 1872, 1924, 2368, 2496, 2586, 2664, 2886, 3448, 3552, 3744, 3848, 3879, 4329, 4736, 4992, 5172, 5328, 5603, 5772, 6896, 7104, 7488, 7696, 7758, 8658, 10344, 10656, 11206, 11544, 13792, 14208, 14976, 15392, 15516, 15947, 16809, 17316, 20688, 21312, 22412, 23088, 27584, 30784, 31032, 31894, 33618, 34632, 41376, 42624, 44824, 46176, 47841, 50427, 55168, 61568, 62064, 63788, 67236, 69264, 82752, 89648, 92352, 95682, 100854, 124128, 127576, 134472, 138528, 143523, 165504, 179296, 184704, 191364, 201708, 207311, 248256, 255152, 268944, 277056, 287046, 358592, 382728, 403416, 414622, 496512, 510304, 537888, 554112, 574092, 621933, 717184, 765456, 806832, 829244, 1020608, 1075776, 1148184, 1243866, 1530912, 1613664, 1658488, 1865799, 2041216, 2151552, 2296368, 2487732, 3061824, 3227328, 3316976, 3731598, 4592736, 4975464, 6123648, 6454656, 6633952, 7463196, 9185472, 9950928, 13267904, 14926392, 18370944, 19901856, 26535808, 29852784, 39803712, 59705568, 79607424, 119411136, 238822272]

約数ペア:

[(1, 238822272), (2, 119411136), (3, 79607424), (4, 59705568), (6, 39803712), (8, 29852784), (9, 26535808), (12, 19901856), (13, 18370944), (16, 14926392), (18, 13267904), (24, 9950928), (26, 9185472), (32, 7463196), (36, 6633952), (37, 6454656), (39, 6123648), (48, 4975464), (52, 4592736), (64, 3731598), (72, 3316976), (74, 3227328), (78, 3061824), (96, 2487732), (104, 2296368), (111, 2151552), (117, 2041216), (128, 1865799), (144, 1658488), (148, 1613664), (156, 1530912), (192, 1243866), (208, 1148184), (222, 1075776), (234, 1020608), (288, 829244), (296, 806832), (312, 765456), (333, 717184), (384, 621933), (416, 574092), (431, 554112), (444, 537888), (468, 510304), (481, 496512), (576, 414622), (592, 403416), (624, 382728), (666, 358592), (832, 287046), (862, 277056), (888, 268944), (936, 255152), (962, 248256), (1152, 207311), (1184, 201708), (1248, 191364), (1293, 184704), (1332, 179296), (1443, 165504), (1664, 143523), (1724, 138528), (1776, 134472), (1872, 127576), (1924, 124128), (2368, 100854), (2496, 95682), (2586, 92352), (2664, 89648), (2886, 82752), (3448, 69264), (3552, 67236), (3744, 63788), (3848, 62064), (3879, 61568), (4329, 55168), (4736, 50427), (4992, 47841), (5172, 46176), (5328, 44824), (5603, 42624), (5772, 41376), (6896, 34632), (7104, 33618), (7488, 31894), (7696, 31032), (7758, 30784), (8658, 27584), (10344, 23088), (10656, 22412), (11206, 21312), (11544, 20688), (13792, 17316), (14208, 16809), (14976, 15947), (15392, 15516)]