214355328

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1637}}^1$

素因数の和:1696

約数の個数: 128

約数和(自身を含む): 641571840

約数和(自身を除く): 427216512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 128, 132, 176, 186, 192, 248, 264, 341, 352, 372, 384, 496, 528, 682, 704, 744, 992, 1023, 1056, 1364, 1408, 1488, 1637, 1984, 2046, 2112, 2728, 2976, 3274, 3968, 4092, 4224, 4911, 5456, 5952, 6548, 8184, 9822, 10912, 11904, 13096, 16368, 18007, 19644, 21824, 26192, 32736, 36014, 39288, 43648, 50747, 52384, 54021, 65472, 72028, 78576, 101494, 104768, 108042, 130944, 144056, 152241, 157152, 202988, 209536, 216084, 288112, 304482, 314304, 405976, 432168, 558217, 576224, 608964, 628608, 811952, 864336, 1116434, 1152448, 1217928, 1623904, 1674651, 1728672, 2232868, 2304896, 2435856, 3247808, 3349302, 3457344, 4465736, 4871712, 6495616, 6698604, 6914688, 8931472, 9743424, 13397208, 17862944, 19486848, 26794416, 35725888, 53588832, 71451776, 107177664, 214355328]

約数ペア:

[(1, 214355328), (2, 107177664), (3, 71451776), (4, 53588832), (6, 35725888), (8, 26794416), (11, 19486848), (12, 17862944), (16, 13397208), (22, 9743424), (24, 8931472), (31, 6914688), (32, 6698604), (33, 6495616), (44, 4871712), (48, 4465736), (62, 3457344), (64, 3349302), (66, 3247808), (88, 2435856), (93, 2304896), (96, 2232868), (124, 1728672), (128, 1674651), (132, 1623904), (176, 1217928), (186, 1152448), (192, 1116434), (248, 864336), (264, 811952), (341, 628608), (352, 608964), (372, 576224), (384, 558217), (496, 432168), (528, 405976), (682, 314304), (704, 304482), (744, 288112), (992, 216084), (1023, 209536), (1056, 202988), (1364, 157152), (1408, 152241), (1488, 144056), (1637, 130944), (1984, 108042), (2046, 104768), (2112, 101494), (2728, 78576), (2976, 72028), (3274, 65472), (3968, 54021), (4092, 52384), (4224, 50747), (4911, 43648), (5456, 39288), (5952, 36014), (6548, 32736), (8184, 26192), (9822, 21824), (10912, 19644), (11904, 18007), (13096, 16368)]