242868384

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2473}}^1$

素因数の和:2531

約数の個数: 144

約数和(自身を含む): 778063104

約数和(自身を除く): 535194720

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 66, 72, 88, 93, 96, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 288, 341, 352, 372, 396, 496, 528, 558, 682, 744, 792, 992, 1023, 1056, 1116, 1364, 1488, 1584, 2046, 2232, 2473, 2728, 2976, 3069, 3168, 4092, 4464, 4946, 5456, 6138, 7419, 8184, 8928, 9892, 10912, 12276, 14838, 16368, 19784, 22257, 24552, 27203, 29676, 32736, 39568, 44514, 49104, 54406, 59352, 76663, 79136, 81609, 89028, 98208, 108812, 118704, 153326, 163218, 178056, 217624, 229989, 237408, 244827, 306652, 326436, 356112, 435248, 459978, 489654, 613304, 652872, 689967, 712224, 843293, 870496, 919956, 979308, 1226608, 1305744, 1379934, 1686586, 1839912, 1958616, 2453216, 2529879, 2611488, 2759868, 3373172, 3679824, 3917232, 5059758, 5519736, 6746344, 7359648, 7589637, 7834464, 10119516, 11039472, 13492688, 15179274, 20239032, 22078944, 26985376, 30358548, 40478064, 60717096, 80956128, 121434192, 242868384]

約数ペア:

[(1, 242868384), (2, 121434192), (3, 80956128), (4, 60717096), (6, 40478064), (8, 30358548), (9, 26985376), (11, 22078944), (12, 20239032), (16, 15179274), (18, 13492688), (22, 11039472), (24, 10119516), (31, 7834464), (32, 7589637), (33, 7359648), (36, 6746344), (44, 5519736), (48, 5059758), (62, 3917232), (66, 3679824), (72, 3373172), (88, 2759868), (93, 2611488), (96, 2529879), (99, 2453216), (124, 1958616), (132, 1839912), (144, 1686586), (176, 1379934), (186, 1305744), (198, 1226608), (248, 979308), (264, 919956), (279, 870496), (288, 843293), (341, 712224), (352, 689967), (372, 652872), (396, 613304), (496, 489654), (528, 459978), (558, 435248), (682, 356112), (744, 326436), (792, 306652), (992, 244827), (1023, 237408), (1056, 229989), (1116, 217624), (1364, 178056), (1488, 163218), (1584, 153326), (2046, 118704), (2232, 108812), (2473, 98208), (2728, 89028), (2976, 81609), (3069, 79136), (3168, 76663), (4092, 59352), (4464, 54406), (4946, 49104), (5456, 44514), (6138, 39568), (7419, 32736), (8184, 29676), (8928, 27203), (9892, 24552), (10912, 22257), (12276, 19784), (14838, 16368)]