221922624

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{883}}^1$

素因数の和:933

約数の個数: 224

約数和(自身を含む): 775996416

約数和(自身を除く): 554073792

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 32, 33, 34, 42, 44, 48, 51, 56, 64, 66, 68, 77, 84, 88, 96, 102, 112, 119, 132, 136, 154, 168, 176, 187, 192, 204, 224, 231, 238, 264, 272, 308, 336, 352, 357, 374, 408, 448, 462, 476, 528, 544, 561, 616, 672, 704, 714, 748, 816, 883, 924, 952, 1056, 1088, 1122, 1232, 1309, 1344, 1428, 1496, 1632, 1766, 1848, 1904, 2112, 2244, 2464, 2618, 2649, 2856, 2992, 3264, 3532, 3696, 3808, 3927, 4488, 4928, 5236, 5298, 5712, 5984, 6181, 7064, 7392, 7616, 7854, 8976, 9713, 10472, 10596, 11424, 11968, 12362, 14128, 14784, 15011, 15708, 17952, 18543, 19426, 20944, 21192, 22848, 24724, 28256, 29139, 30022, 31416, 35904, 37086, 38852, 41888, 42384, 45033, 49448, 56512, 58278, 60044, 62832, 67991, 74172, 77704, 83776, 84768, 90066, 98896, 105077, 116556, 120088, 125664, 135982, 148344, 155408, 165121, 169536, 180132, 197792, 203973, 210154, 233112, 240176, 251328, 271964, 296688, 310816, 315231, 330242, 360264, 395584, 407946, 420308, 466224, 480352, 495363, 543928, 593376, 621632, 630462, 660484, 720528, 815892, 840616, 932448, 960704, 990726, 1087856, 1155847, 1186752, 1260924, 1320968, 1441056, 1631784, 1681232, 1864896, 1981452, 2175712, 2311694, 2521848, 2641936, 2882112, 3263568, 3362464, 3467541, 3962904, 4351424, 4623388, 5043696, 5283872, 6527136, 6724928, 6935082, 7925808, 9246776, 10087392, 10567744, 13054272, 13870164, 15851616, 18493552, 20174784, 27740328, 31703232, 36987104, 55480656, 73974208, 110961312, 221922624]

約数ペア:

[(1, 221922624), (2, 110961312), (3, 73974208), (4, 55480656), (6, 36987104), (7, 31703232), (8, 27740328), (11, 20174784), (12, 18493552), (14, 15851616), (16, 13870164), (17, 13054272), (21, 10567744), (22, 10087392), (24, 9246776), (28, 7925808), (32, 6935082), (33, 6724928), (34, 6527136), (42, 5283872), (44, 5043696), (48, 4623388), (51, 4351424), (56, 3962904), (64, 3467541), (66, 3362464), (68, 3263568), (77, 2882112), (84, 2641936), (88, 2521848), (96, 2311694), (102, 2175712), (112, 1981452), (119, 1864896), (132, 1681232), (136, 1631784), (154, 1441056), (168, 1320968), (176, 1260924), (187, 1186752), (192, 1155847), (204, 1087856), (224, 990726), (231, 960704), (238, 932448), (264, 840616), (272, 815892), (308, 720528), (336, 660484), (352, 630462), (357, 621632), (374, 593376), (408, 543928), (448, 495363), (462, 480352), (476, 466224), (528, 420308), (544, 407946), (561, 395584), (616, 360264), (672, 330242), (704, 315231), (714, 310816), (748, 296688), (816, 271964), (883, 251328), (924, 240176), (952, 233112), (1056, 210154), (1088, 203973), (1122, 197792), (1232, 180132), (1309, 169536), (1344, 165121), (1428, 155408), (1496, 148344), (1632, 135982), (1766, 125664), (1848, 120088), (1904, 116556), (2112, 105077), (2244, 98896), (2464, 90066), (2618, 84768), (2649, 83776), (2856, 77704), (2992, 74172), (3264, 67991), (3532, 62832), (3696, 60044), (3808, 58278), (3927, 56512), (4488, 49448), (4928, 45033), (5236, 42384), (5298, 41888), (5712, 38852), (5984, 37086), (6181, 35904), (7064, 31416), (7392, 30022), (7616, 29139), (7854, 28256), (8976, 24724), (9713, 22848), (10472, 21192), (10596, 20944), (11424, 19426), (11968, 18543), (12362, 17952), (14128, 15708), (14784, 15011)]