199972416

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:273

約数の個数: 224

約数和(自身を含む): 655441920

約数和(自身を除く): 455469504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 41, 42, 48, 56, 57, 64, 76, 82, 84, 96, 112, 114, 123, 133, 152, 164, 168, 191, 192, 224, 228, 246, 266, 287, 304, 328, 336, 382, 399, 448, 456, 492, 532, 573, 574, 608, 656, 672, 764, 779, 798, 861, 912, 984, 1064, 1146, 1148, 1216, 1312, 1337, 1344, 1528, 1558, 1596, 1722, 1824, 1968, 2128, 2292, 2296, 2337, 2624, 2674, 3056, 3116, 3192, 3444, 3629, 3648, 3936, 4011, 4256, 4584, 4592, 4674, 5348, 5453, 6112, 6232, 6384, 6888, 7258, 7831, 7872, 8022, 8512, 9168, 9184, 9348, 10696, 10887, 10906, 12224, 12464, 12768, 13776, 14516, 15662, 16044, 16359, 18336, 18368, 18696, 21392, 21774, 21812, 23493, 24928, 25403, 25536, 27552, 29032, 31324, 32088, 32718, 36672, 37392, 42784, 43548, 43624, 46986, 49856, 50806, 54817, 55104, 58064, 62648, 64176, 65436, 74784, 76209, 85568, 87096, 87248, 93972, 101612, 109634, 116128, 125296, 128352, 130872, 148789, 149568, 152418, 164451, 174192, 174496, 187944, 203224, 219268, 232256, 250592, 256704, 261744, 297578, 304836, 328902, 348384, 348992, 375888, 406448, 438536, 446367, 501184, 523488, 595156, 609672, 657804, 696768, 751776, 812896, 877072, 892734, 1041523, 1046976, 1190312, 1219344, 1315608, 1503552, 1625792, 1754144, 1785468, 2083046, 2380624, 2438688, 2631216, 3124569, 3508288, 3570936, 4166092, 4761248, 4877376, 5262432, 6249138, 7141872, 8332184, 9522496, 10524864, 12498276, 14283744, 16664368, 24996552, 28567488, 33328736, 49993104, 66657472, 99986208, 199972416]

約数ペア:

[(1, 199972416), (2, 99986208), (3, 66657472), (4, 49993104), (6, 33328736), (7, 28567488), (8, 24996552), (12, 16664368), (14, 14283744), (16, 12498276), (19, 10524864), (21, 9522496), (24, 8332184), (28, 7141872), (32, 6249138), (38, 5262432), (41, 4877376), (42, 4761248), (48, 4166092), (56, 3570936), (57, 3508288), (64, 3124569), (76, 2631216), (82, 2438688), (84, 2380624), (96, 2083046), (112, 1785468), (114, 1754144), (123, 1625792), (133, 1503552), (152, 1315608), (164, 1219344), (168, 1190312), (191, 1046976), (192, 1041523), (224, 892734), (228, 877072), (246, 812896), (266, 751776), (287, 696768), (304, 657804), (328, 609672), (336, 595156), (382, 523488), (399, 501184), (448, 446367), (456, 438536), (492, 406448), (532, 375888), (573, 348992), (574, 348384), (608, 328902), (656, 304836), (672, 297578), (764, 261744), (779, 256704), (798, 250592), (861, 232256), (912, 219268), (984, 203224), (1064, 187944), (1146, 174496), (1148, 174192), (1216, 164451), (1312, 152418), (1337, 149568), (1344, 148789), (1528, 130872), (1558, 128352), (1596, 125296), (1722, 116128), (1824, 109634), (1968, 101612), (2128, 93972), (2292, 87248), (2296, 87096), (2337, 85568), (2624, 76209), (2674, 74784), (3056, 65436), (3116, 64176), (3192, 62648), (3444, 58064), (3629, 55104), (3648, 54817), (3936, 50806), (4011, 49856), (4256, 46986), (4584, 43624), (4592, 43548), (4674, 42784), (5348, 37392), (5453, 36672), (6112, 32718), (6232, 32088), (6384, 31324), (6888, 29032), (7258, 27552), (7831, 25536), (7872, 25403), (8022, 24928), (8512, 23493), (9168, 21812), (9184, 21774), (9348, 21392), (10696, 18696), (10887, 18368), (10906, 18336), (12224, 16359), (12464, 16044), (12768, 15662), (13776, 14516)]