189701424

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:216

約数の個数: 240

約数和(自身を含む): 623960064

約数和(自身を除く): 434258640

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 33, 36, 41, 44, 46, 48, 66, 69, 72, 82, 88, 92, 99, 123, 127, 132, 138, 144, 164, 176, 184, 198, 207, 246, 253, 254, 264, 276, 328, 368, 369, 381, 396, 414, 451, 492, 506, 508, 528, 552, 656, 738, 759, 762, 792, 828, 902, 943, 984, 1012, 1016, 1104, 1143, 1353, 1397, 1476, 1518, 1524, 1584, 1656, 1804, 1886, 1968, 2024, 2032, 2277, 2286, 2706, 2794, 2829, 2921, 2952, 3036, 3048, 3312, 3608, 3772, 4048, 4059, 4191, 4554, 4572, 5207, 5412, 5588, 5658, 5842, 5904, 6072, 6096, 7216, 7544, 8118, 8382, 8487, 8763, 9108, 9144, 10373, 10414, 10824, 11176, 11316, 11684, 12144, 12573, 15088, 15621, 16236, 16764, 16974, 17526, 18216, 18288, 20746, 20828, 21648, 22352, 22632, 23368, 25146, 26289, 31119, 31242, 32131, 32472, 33528, 33948, 35052, 36432, 41492, 41656, 45264, 46736, 46863, 50292, 52578, 57277, 62238, 62484, 64262, 64944, 67056, 67896, 70104, 82984, 83312, 93357, 93726, 96393, 100584, 105156, 114554, 119761, 124476, 124968, 128524, 135792, 140208, 165968, 171831, 186714, 187452, 192786, 201168, 210312, 229108, 239522, 248952, 249936, 257048, 289179, 343662, 359283, 373428, 374904, 385572, 420624, 458216, 479044, 497904, 514096, 515493, 578358, 687324, 718566, 746856, 749808, 771144, 916432, 958088, 1030986, 1077849, 1156716, 1317371, 1374648, 1437132, 1493712, 1542288, 1916176, 2061972, 2155698, 2313432, 2634742, 2749296, 2874264, 3952113, 4123944, 4311396, 4626864, 5269484, 5748528, 7904226, 8247888, 8622792, 10538968, 11856339, 15808452, 17245584, 21077936, 23712678, 31616904, 47425356, 63233808, 94850712, 189701424]

約数ペア:

[(1, 189701424), (2, 94850712), (3, 63233808), (4, 47425356), (6, 31616904), (8, 23712678), (9, 21077936), (11, 17245584), (12, 15808452), (16, 11856339), (18, 10538968), (22, 8622792), (23, 8247888), (24, 7904226), (33, 5748528), (36, 5269484), (41, 4626864), (44, 4311396), (46, 4123944), (48, 3952113), (66, 2874264), (69, 2749296), (72, 2634742), (82, 2313432), (88, 2155698), (92, 2061972), (99, 1916176), (123, 1542288), (127, 1493712), (132, 1437132), (138, 1374648), (144, 1317371), (164, 1156716), (176, 1077849), (184, 1030986), (198, 958088), (207, 916432), (246, 771144), (253, 749808), (254, 746856), (264, 718566), (276, 687324), (328, 578358), (368, 515493), (369, 514096), (381, 497904), (396, 479044), (414, 458216), (451, 420624), (492, 385572), (506, 374904), (508, 373428), (528, 359283), (552, 343662), (656, 289179), (738, 257048), (759, 249936), (762, 248952), (792, 239522), (828, 229108), (902, 210312), (943, 201168), (984, 192786), (1012, 187452), (1016, 186714), (1104, 171831), (1143, 165968), (1353, 140208), (1397, 135792), (1476, 128524), (1518, 124968), (1524, 124476), (1584, 119761), (1656, 114554), (1804, 105156), (1886, 100584), (1968, 96393), (2024, 93726), (2032, 93357), (2277, 83312), (2286, 82984), (2706, 70104), (2794, 67896), (2829, 67056), (2921, 64944), (2952, 64262), (3036, 62484), (3048, 62238), (3312, 57277), (3608, 52578), (3772, 50292), (4048, 46863), (4059, 46736), (4191, 45264), (4554, 41656), (4572, 41492), (5207, 36432), (5412, 35052), (5588, 33948), (5658, 33528), (5842, 32472), (5904, 32131), (6072, 31242), (6096, 31119), (7216, 26289), (7544, 25146), (8118, 23368), (8382, 22632), (8487, 22352), (8763, 21648), (9108, 20828), (9144, 20746), (10373, 18288), (10414, 18216), (10824, 17526), (11176, 16974), (11316, 16764), (11684, 16236), (12144, 15621), (12573, 15088)]