100786336

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:259

約数の個数: 144

約数和(自身を含む): 258552000

約数和(自身を除く): 157765664

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 49, 56, 68, 76, 98, 112, 119, 133, 136, 152, 196, 199, 224, 238, 266, 272, 304, 323, 392, 398, 476, 532, 544, 608, 646, 784, 796, 833, 931, 952, 1064, 1292, 1393, 1568, 1592, 1666, 1862, 1904, 2128, 2261, 2584, 2786, 3184, 3332, 3383, 3724, 3781, 3808, 4256, 4522, 5168, 5572, 6368, 6664, 6766, 7448, 7562, 9044, 9751, 10336, 11144, 13328, 13532, 14896, 15124, 15827, 18088, 19502, 22288, 23681, 26467, 26656, 27064, 29792, 30248, 31654, 36176, 39004, 44576, 47362, 52934, 54128, 60496, 63308, 64277, 72352, 78008, 94724, 105868, 108256, 120992, 126616, 128554, 156016, 165767, 185269, 189448, 211736, 253232, 257108, 312032, 331534, 370538, 378896, 423472, 449939, 506464, 514216, 663068, 741076, 757792, 846944, 899878, 1028432, 1326136, 1482152, 1799756, 2056864, 2652272, 2964304, 3149573, 3599512, 5304544, 5928608, 6299146, 7199024, 12598292, 14398048, 25196584, 50393168, 100786336]

約数ペア:

[(1, 100786336), (2, 50393168), (4, 25196584), (7, 14398048), (8, 12598292), (14, 7199024), (16, 6299146), (17, 5928608), (19, 5304544), (28, 3599512), (32, 3149573), (34, 2964304), (38, 2652272), (49, 2056864), (56, 1799756), (68, 1482152), (76, 1326136), (98, 1028432), (112, 899878), (119, 846944), (133, 757792), (136, 741076), (152, 663068), (196, 514216), (199, 506464), (224, 449939), (238, 423472), (266, 378896), (272, 370538), (304, 331534), (323, 312032), (392, 257108), (398, 253232), (476, 211736), (532, 189448), (544, 185269), (608, 165767), (646, 156016), (784, 128554), (796, 126616), (833, 120992), (931, 108256), (952, 105868), (1064, 94724), (1292, 78008), (1393, 72352), (1568, 64277), (1592, 63308), (1666, 60496), (1862, 54128), (1904, 52934), (2128, 47362), (2261, 44576), (2584, 39004), (2786, 36176), (3184, 31654), (3332, 30248), (3383, 29792), (3724, 27064), (3781, 26656), (3808, 26467), (4256, 23681), (4522, 22288), (5168, 19502), (5572, 18088), (6368, 15827), (6664, 15124), (6766, 14896), (7448, 13532), (7562, 13328), (9044, 11144), (9751, 10336)]