213491712

素因数分解:

$2^{13}\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:126

約数の個数: 224

約数和(自身を含む): 698308992

約数和(自身を除く): 484817280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 73, 84, 96, 102, 112, 119, 128, 136, 146, 168, 192, 204, 219, 224, 238, 256, 272, 292, 336, 357, 384, 408, 438, 448, 476, 511, 512, 544, 584, 672, 714, 768, 816, 876, 896, 952, 1022, 1024, 1088, 1168, 1241, 1344, 1428, 1533, 1536, 1632, 1752, 1792, 1904, 2044, 2048, 2176, 2336, 2482, 2688, 2856, 3066, 3072, 3264, 3504, 3584, 3723, 3808, 4088, 4096, 4352, 4672, 4964, 5376, 5712, 6132, 6144, 6528, 7008, 7168, 7446, 7616, 8176, 8192, 8687, 8704, 9344, 9928, 10752, 11424, 12264, 12288, 13056, 14016, 14336, 14892, 15232, 16352, 17374, 17408, 18688, 19856, 21504, 22848, 24528, 24576, 26061, 26112, 28032, 28672, 29784, 30464, 32704, 34748, 34816, 37376, 39712, 43008, 45696, 49056, 52122, 52224, 56064, 57344, 59568, 60928, 65408, 69496, 69632, 74752, 79424, 86016, 91392, 98112, 104244, 104448, 112128, 119136, 121856, 130816, 138992, 139264, 149504, 158848, 172032, 182784, 196224, 208488, 208896, 224256, 238272, 243712, 261632, 277984, 299008, 317696, 365568, 392448, 416976, 417792, 448512, 476544, 487424, 523264, 555968, 598016, 635392, 731136, 784896, 833952, 897024, 953088, 974848, 1046528, 1111936, 1270784, 1462272, 1569792, 1667904, 1794048, 1906176, 2093056, 2223872, 2541568, 2924544, 3139584, 3335808, 3812352, 4186112, 4447744, 5083136, 6279168, 6671616, 7624704, 8895488, 10166272, 12558336, 13343232, 15249408, 17790976, 26686464, 30498816, 35581952, 53372928, 71163904, 106745856, 213491712]

約数ペア:

[(1, 213491712), (2, 106745856), (3, 71163904), (4, 53372928), (6, 35581952), (7, 30498816), (8, 26686464), (12, 17790976), (14, 15249408), (16, 13343232), (17, 12558336), (21, 10166272), (24, 8895488), (28, 7624704), (32, 6671616), (34, 6279168), (42, 5083136), (48, 4447744), (51, 4186112), (56, 3812352), (64, 3335808), (68, 3139584), (73, 2924544), (84, 2541568), (96, 2223872), (102, 2093056), (112, 1906176), (119, 1794048), (128, 1667904), (136, 1569792), (146, 1462272), (168, 1270784), (192, 1111936), (204, 1046528), (219, 974848), (224, 953088), (238, 897024), (256, 833952), (272, 784896), (292, 731136), (336, 635392), (357, 598016), (384, 555968), (408, 523264), (438, 487424), (448, 476544), (476, 448512), (511, 417792), (512, 416976), (544, 392448), (584, 365568), (672, 317696), (714, 299008), (768, 277984), (816, 261632), (876, 243712), (896, 238272), (952, 224256), (1022, 208896), (1024, 208488), (1088, 196224), (1168, 182784), (1241, 172032), (1344, 158848), (1428, 149504), (1533, 139264), (1536, 138992), (1632, 130816), (1752, 121856), (1792, 119136), (1904, 112128), (2044, 104448), (2048, 104244), (2176, 98112), (2336, 91392), (2482, 86016), (2688, 79424), (2856, 74752), (3066, 69632), (3072, 69496), (3264, 65408), (3504, 60928), (3584, 59568), (3723, 57344), (3808, 56064), (4088, 52224), (4096, 52122), (4352, 49056), (4672, 45696), (4964, 43008), (5376, 39712), (5712, 37376), (6132, 34816), (6144, 34748), (6528, 32704), (7008, 30464), (7168, 29784), (7446, 28672), (7616, 28032), (8176, 26112), (8192, 26061), (8687, 24576), (8704, 24528), (9344, 22848), (9928, 21504), (10752, 19856), (11424, 18688), (12264, 17408), (12288, 17374), (13056, 16352), (14016, 15232), (14336, 14892)]