202072608

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{277}}^1$

素因数の和:459

約数の個数: 144

約数和(自身を含む): 614741400

約数和(自身を除く): 412668792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 149, 153, 204, 272, 277, 288, 298, 306, 408, 447, 544, 554, 596, 612, 816, 831, 894, 1108, 1192, 1224, 1341, 1632, 1662, 1788, 2216, 2384, 2448, 2493, 2533, 2682, 3324, 3576, 4432, 4709, 4768, 4896, 4986, 5066, 5364, 6648, 7152, 7599, 8864, 9418, 9972, 10132, 10728, 13296, 14127, 14304, 15198, 18836, 19944, 20264, 21456, 22797, 26592, 28254, 30396, 37672, 39888, 40528, 41273, 42381, 42912, 45594, 56508, 60792, 75344, 79776, 81056, 82546, 84762, 91188, 113016, 121584, 123819, 150688, 165092, 169524, 182376, 226032, 243168, 247638, 330184, 339048, 364752, 371457, 452064, 495276, 660368, 678096, 701641, 729504, 742914, 990552, 1320736, 1356192, 1403282, 1485828, 1981104, 2104923, 2806564, 2971656, 3962208, 4209846, 5613128, 5943312, 6314769, 8419692, 11226256, 11886624, 12629538, 16839384, 22452512, 25259076, 33678768, 50518152, 67357536, 101036304, 202072608]

約数ペア:

[(1, 202072608), (2, 101036304), (3, 67357536), (4, 50518152), (6, 33678768), (8, 25259076), (9, 22452512), (12, 16839384), (16, 12629538), (17, 11886624), (18, 11226256), (24, 8419692), (32, 6314769), (34, 5943312), (36, 5613128), (48, 4209846), (51, 3962208), (68, 2971656), (72, 2806564), (96, 2104923), (102, 1981104), (136, 1485828), (144, 1403282), (149, 1356192), (153, 1320736), (204, 990552), (272, 742914), (277, 729504), (288, 701641), (298, 678096), (306, 660368), (408, 495276), (447, 452064), (544, 371457), (554, 364752), (596, 339048), (612, 330184), (816, 247638), (831, 243168), (894, 226032), (1108, 182376), (1192, 169524), (1224, 165092), (1341, 150688), (1632, 123819), (1662, 121584), (1788, 113016), (2216, 91188), (2384, 84762), (2448, 82546), (2493, 81056), (2533, 79776), (2682, 75344), (3324, 60792), (3576, 56508), (4432, 45594), (4709, 42912), (4768, 42381), (4896, 41273), (4986, 40528), (5066, 39888), (5364, 37672), (6648, 30396), (7152, 28254), (7599, 26592), (8864, 22797), (9418, 21456), (9972, 20264), (10132, 19944), (10728, 18836), (13296, 15198), (14127, 14304)]