254597112

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2417}}^1$

素因数の和:2466

約数の個数: 192

約数和(自身を含む): 905299200

約数和(自身を除く): 650702088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 19, 21, 22, 24, 28, 33, 36, 38, 42, 44, 56, 57, 63, 66, 72, 76, 77, 84, 88, 99, 114, 126, 132, 133, 152, 154, 168, 171, 198, 209, 228, 231, 252, 264, 266, 308, 342, 396, 399, 418, 456, 462, 504, 532, 616, 627, 684, 693, 792, 798, 836, 924, 1064, 1197, 1254, 1368, 1386, 1463, 1596, 1672, 1848, 1881, 2394, 2417, 2508, 2772, 2926, 3192, 3762, 4389, 4788, 4834, 5016, 5544, 5852, 7251, 7524, 8778, 9576, 9668, 11704, 13167, 14502, 15048, 16919, 17556, 19336, 21753, 26334, 26587, 29004, 33838, 35112, 43506, 45923, 50757, 52668, 53174, 58008, 67676, 79761, 87012, 91846, 101514, 105336, 106348, 135352, 137769, 152271, 159522, 174024, 183692, 186109, 203028, 212696, 239283, 275538, 304542, 319044, 321461, 367384, 372218, 406056, 413307, 478566, 505153, 551076, 558327, 609084, 638088, 642922, 744436, 826614, 957132, 964383, 1010306, 1102152, 1116654, 1218168, 1285844, 1488872, 1515459, 1653228, 1674981, 1914264, 1928766, 2020612, 2233308, 2571688, 2893149, 3030918, 3306456, 3349962, 3536071, 3857532, 4041224, 4466616, 4546377, 5786298, 6061836, 6699924, 7072142, 7715064, 9092754, 10608213, 11572596, 12123672, 13399848, 14144284, 18185508, 21216426, 23145192, 28288568, 31824639, 36371016, 42432852, 63649278, 84865704, 127298556, 254597112]

約数ペア:

[(1, 254597112), (2, 127298556), (3, 84865704), (4, 63649278), (6, 42432852), (7, 36371016), (8, 31824639), (9, 28288568), (11, 23145192), (12, 21216426), (14, 18185508), (18, 14144284), (19, 13399848), (21, 12123672), (22, 11572596), (24, 10608213), (28, 9092754), (33, 7715064), (36, 7072142), (38, 6699924), (42, 6061836), (44, 5786298), (56, 4546377), (57, 4466616), (63, 4041224), (66, 3857532), (72, 3536071), (76, 3349962), (77, 3306456), (84, 3030918), (88, 2893149), (99, 2571688), (114, 2233308), (126, 2020612), (132, 1928766), (133, 1914264), (152, 1674981), (154, 1653228), (168, 1515459), (171, 1488872), (198, 1285844), (209, 1218168), (228, 1116654), (231, 1102152), (252, 1010306), (264, 964383), (266, 957132), (308, 826614), (342, 744436), (396, 642922), (399, 638088), (418, 609084), (456, 558327), (462, 551076), (504, 505153), (532, 478566), (616, 413307), (627, 406056), (684, 372218), (693, 367384), (792, 321461), (798, 319044), (836, 304542), (924, 275538), (1064, 239283), (1197, 212696), (1254, 203028), (1368, 186109), (1386, 183692), (1463, 174024), (1596, 159522), (1672, 152271), (1848, 137769), (1881, 135352), (2394, 106348), (2417, 105336), (2508, 101514), (2772, 91846), (2926, 87012), (3192, 79761), (3762, 67676), (4389, 58008), (4788, 53174), (4834, 52668), (5016, 50757), (5544, 45923), (5852, 43506), (7251, 35112), (7524, 33838), (8778, 29004), (9576, 26587), (9668, 26334), (11704, 21753), (13167, 19336), (14502, 17556), (15048, 16919)]