102392752

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:447

約数の個数: 120

約数和(自身を含む): 260554752

約数和(自身を除く): 158162000

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 49, 56, 62, 77, 88, 98, 112, 124, 154, 176, 196, 217, 248, 308, 341, 383, 392, 434, 496, 539, 616, 682, 766, 784, 868, 1078, 1232, 1364, 1519, 1532, 1736, 2156, 2387, 2681, 2728, 3038, 3064, 3472, 4213, 4312, 4774, 5362, 5456, 6076, 6128, 8426, 8624, 9548, 10724, 11873, 12152, 16709, 16852, 18767, 19096, 21448, 23746, 24304, 29491, 33418, 33704, 37534, 38192, 42896, 47492, 58982, 66836, 67408, 75068, 83111, 94984, 117964, 130603, 133672, 150136, 166222, 189968, 206437, 235928, 261206, 267344, 300272, 332444, 412874, 471856, 522412, 581777, 664888, 825748, 914221, 1044824, 1163554, 1329776, 1651496, 1828442, 2089648, 2327108, 3302992, 3656884, 4654216, 6399547, 7313768, 9308432, 12799094, 14627536, 25598188, 51196376, 102392752]

約数ペア:

[(1, 102392752), (2, 51196376), (4, 25598188), (7, 14627536), (8, 12799094), (11, 9308432), (14, 7313768), (16, 6399547), (22, 4654216), (28, 3656884), (31, 3302992), (44, 2327108), (49, 2089648), (56, 1828442), (62, 1651496), (77, 1329776), (88, 1163554), (98, 1044824), (112, 914221), (124, 825748), (154, 664888), (176, 581777), (196, 522412), (217, 471856), (248, 412874), (308, 332444), (341, 300272), (383, 267344), (392, 261206), (434, 235928), (496, 206437), (539, 189968), (616, 166222), (682, 150136), (766, 133672), (784, 130603), (868, 117964), (1078, 94984), (1232, 83111), (1364, 75068), (1519, 67408), (1532, 66836), (1736, 58982), (2156, 47492), (2387, 42896), (2681, 38192), (2728, 37534), (3038, 33704), (3064, 33418), (3472, 29491), (4213, 24304), (4312, 23746), (4774, 21448), (5362, 19096), (5456, 18767), (6076, 16852), (6128, 16709), (8426, 12152), (8624, 11873), (9548, 10724)]