207438336

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:199

約数の個数: 240

約数和(自身を含む): 702187200

約数和(自身を除く): 494748864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 59, 63, 64, 72, 84, 96, 109, 112, 118, 126, 128, 144, 168, 177, 192, 218, 224, 236, 252, 256, 288, 327, 336, 354, 384, 413, 436, 448, 472, 504, 512, 531, 576, 654, 672, 708, 763, 768, 826, 872, 896, 944, 981, 1008, 1062, 1152, 1239, 1308, 1344, 1416, 1526, 1536, 1652, 1744, 1792, 1888, 1962, 2016, 2124, 2289, 2304, 2478, 2616, 2688, 2832, 3052, 3304, 3488, 3584, 3717, 3776, 3924, 4032, 4248, 4578, 4608, 4956, 5232, 5376, 5664, 6104, 6431, 6608, 6867, 6976, 7434, 7552, 7848, 8064, 8496, 9156, 9912, 10464, 10752, 11328, 12208, 12862, 13216, 13734, 13952, 14868, 15104, 15696, 16128, 16992, 18312, 19293, 19824, 20928, 22656, 24416, 25724, 26432, 27468, 27904, 29736, 30208, 31392, 32256, 33984, 36624, 38586, 39648, 41856, 45017, 45312, 48832, 51448, 52864, 54936, 55808, 57879, 59472, 62784, 67968, 73248, 77172, 79296, 83712, 90034, 90624, 97664, 102896, 105728, 109872, 115758, 118944, 125568, 135051, 135936, 146496, 154344, 158592, 167424, 180068, 195328, 205792, 211456, 219744, 231516, 237888, 251136, 270102, 271872, 292992, 308688, 317184, 360136, 390656, 405153, 411584, 439488, 463032, 475776, 502272, 540204, 585984, 617376, 634368, 720272, 810306, 823168, 878976, 926064, 951552, 1080408, 1171968, 1234752, 1440544, 1620612, 1646336, 1757952, 1852128, 1903104, 2160816, 2469504, 2881088, 3241224, 3292672, 3515904, 3704256, 4321632, 4939008, 5762176, 6482448, 7408512, 8643264, 9878016, 11524352, 12964896, 14817024, 17286528, 23048704, 25929792, 29634048, 34573056, 51859584, 69146112, 103719168, 207438336]

約数ペア:

[(1, 207438336), (2, 103719168), (3, 69146112), (4, 51859584), (6, 34573056), (7, 29634048), (8, 25929792), (9, 23048704), (12, 17286528), (14, 14817024), (16, 12964896), (18, 11524352), (21, 9878016), (24, 8643264), (28, 7408512), (32, 6482448), (36, 5762176), (42, 4939008), (48, 4321632), (56, 3704256), (59, 3515904), (63, 3292672), (64, 3241224), (72, 2881088), (84, 2469504), (96, 2160816), (109, 1903104), (112, 1852128), (118, 1757952), (126, 1646336), (128, 1620612), (144, 1440544), (168, 1234752), (177, 1171968), (192, 1080408), (218, 951552), (224, 926064), (236, 878976), (252, 823168), (256, 810306), (288, 720272), (327, 634368), (336, 617376), (354, 585984), (384, 540204), (413, 502272), (436, 475776), (448, 463032), (472, 439488), (504, 411584), (512, 405153), (531, 390656), (576, 360136), (654, 317184), (672, 308688), (708, 292992), (763, 271872), (768, 270102), (826, 251136), (872, 237888), (896, 231516), (944, 219744), (981, 211456), (1008, 205792), (1062, 195328), (1152, 180068), (1239, 167424), (1308, 158592), (1344, 154344), (1416, 146496), (1526, 135936), (1536, 135051), (1652, 125568), (1744, 118944), (1792, 115758), (1888, 109872), (1962, 105728), (2016, 102896), (2124, 97664), (2289, 90624), (2304, 90034), (2478, 83712), (2616, 79296), (2688, 77172), (2832, 73248), (3052, 67968), (3304, 62784), (3488, 59472), (3584, 57879), (3717, 55808), (3776, 54936), (3924, 52864), (4032, 51448), (4248, 48832), (4578, 45312), (4608, 45017), (4956, 41856), (5232, 39648), (5376, 38586), (5664, 36624), (6104, 33984), (6431, 32256), (6608, 31392), (6867, 30208), (6976, 29736), (7434, 27904), (7552, 27468), (7848, 26432), (8064, 25724), (8496, 24416), (9156, 22656), (9912, 20928), (10464, 19824), (10752, 19293), (11328, 18312), (12208, 16992), (12862, 16128), (13216, 15696), (13734, 15104), (13952, 14868)]