97747552

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:253

約数の個数: 144

約数和(自身を含む): 250795440

約数和(自身を除く): 153047888

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, 193, 196, 224, 238, 266, 272, 304, 323, 386, 392, 476, 532, 544, 608, 646, 772, 784, 833, 931, 952, 1064, 1292, 1351, 1544, 1568, 1666, 1862, 1904, 2128, 2261, 2584, 2702, 3088, 3281, 3332, 3667, 3724, 3808, 4256, 4522, 5168, 5404, 6176, 6562, 6664, 7334, 7448, 9044, 9457, 10336, 10808, 13124, 13328, 14668, 14896, 15827, 18088, 18914, 21616, 22967, 25669, 26248, 26656, 29336, 29792, 31654, 36176, 37828, 43232, 45934, 51338, 52496, 58672, 62339, 63308, 72352, 75656, 91868, 102676, 104992, 117344, 124678, 126616, 151312, 160769, 179683, 183736, 205352, 249356, 253232, 302624, 321538, 359366, 367472, 410704, 436373, 498712, 506464, 643076, 718732, 734944, 821408, 872746, 997424, 1286152, 1437464, 1745492, 1994848, 2572304, 2874928, 3054611, 3490984, 5144608, 5749856, 6109222, 6981968, 12218444, 13963936, 24436888, 48873776, 97747552]

約数ペア:

[(1, 97747552), (2, 48873776), (4, 24436888), (7, 13963936), (8, 12218444), (14, 6981968), (16, 6109222), (17, 5749856), (19, 5144608), (28, 3490984), (32, 3054611), (34, 2874928), (38, 2572304), (49, 1994848), (56, 1745492), (68, 1437464), (76, 1286152), (98, 997424), (112, 872746), (119, 821408), (133, 734944), (136, 718732), (152, 643076), (193, 506464), (196, 498712), (224, 436373), (238, 410704), (266, 367472), (272, 359366), (304, 321538), (323, 302624), (386, 253232), (392, 249356), (476, 205352), (532, 183736), (544, 179683), (608, 160769), (646, 151312), (772, 126616), (784, 124678), (833, 117344), (931, 104992), (952, 102676), (1064, 91868), (1292, 75656), (1351, 72352), (1544, 63308), (1568, 62339), (1666, 58672), (1862, 52496), (1904, 51338), (2128, 45934), (2261, 43232), (2584, 37828), (2702, 36176), (3088, 31654), (3281, 29792), (3332, 29336), (3667, 26656), (3724, 26248), (3808, 25669), (4256, 22967), (4522, 21616), (5168, 18914), (5404, 18088), (6176, 15827), (6562, 14896), (6664, 14668), (7334, 13328), (7448, 13124), (9044, 10808), (9457, 10336)]