223339872

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:273

約数の個数: 192

約数和(自身を含む): 706019328

約数和(自身を除く): 482679456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 71, 84, 93, 96, 112, 124, 142, 151, 168, 186, 213, 217, 224, 248, 284, 302, 336, 372, 426, 434, 453, 496, 497, 568, 604, 651, 672, 744, 852, 868, 906, 992, 994, 1057, 1136, 1208, 1302, 1488, 1491, 1704, 1736, 1812, 1988, 2114, 2201, 2272, 2416, 2604, 2976, 2982, 3171, 3408, 3472, 3624, 3976, 4228, 4402, 4681, 4832, 5208, 5964, 6342, 6603, 6816, 6944, 7248, 7952, 8456, 8804, 9362, 10416, 10721, 11928, 12684, 13206, 14043, 14496, 15407, 15904, 16912, 17608, 18724, 20832, 21442, 23856, 25368, 26412, 28086, 30814, 32163, 32767, 33824, 35216, 37448, 42884, 46221, 47712, 50736, 52824, 56172, 61628, 64326, 65534, 70432, 74896, 75047, 85768, 92442, 98301, 101472, 105648, 112344, 123256, 128652, 131068, 149792, 150094, 171536, 184884, 196602, 211296, 224688, 225141, 246512, 257304, 262136, 300188, 332351, 343072, 369768, 393204, 449376, 450282, 493024, 514608, 524272, 600376, 664702, 739536, 786408, 900564, 997053, 1029216, 1048544, 1200752, 1329404, 1479072, 1572816, 1801128, 1994106, 2326457, 2401504, 2658808, 3145632, 3602256, 3988212, 4652914, 5317616, 6979371, 7204512, 7976424, 9305828, 10635232, 13958742, 15952848, 18611656, 27917484, 31905696, 37223312, 55834968, 74446624, 111669936, 223339872]

約数ペア:

[(1, 223339872), (2, 111669936), (3, 74446624), (4, 55834968), (6, 37223312), (7, 31905696), (8, 27917484), (12, 18611656), (14, 15952848), (16, 13958742), (21, 10635232), (24, 9305828), (28, 7976424), (31, 7204512), (32, 6979371), (42, 5317616), (48, 4652914), (56, 3988212), (62, 3602256), (71, 3145632), (84, 2658808), (93, 2401504), (96, 2326457), (112, 1994106), (124, 1801128), (142, 1572816), (151, 1479072), (168, 1329404), (186, 1200752), (213, 1048544), (217, 1029216), (224, 997053), (248, 900564), (284, 786408), (302, 739536), (336, 664702), (372, 600376), (426, 524272), (434, 514608), (453, 493024), (496, 450282), (497, 449376), (568, 393204), (604, 369768), (651, 343072), (672, 332351), (744, 300188), (852, 262136), (868, 257304), (906, 246512), (992, 225141), (994, 224688), (1057, 211296), (1136, 196602), (1208, 184884), (1302, 171536), (1488, 150094), (1491, 149792), (1704, 131068), (1736, 128652), (1812, 123256), (1988, 112344), (2114, 105648), (2201, 101472), (2272, 98301), (2416, 92442), (2604, 85768), (2976, 75047), (2982, 74896), (3171, 70432), (3408, 65534), (3472, 64326), (3624, 61628), (3976, 56172), (4228, 52824), (4402, 50736), (4681, 47712), (4832, 46221), (5208, 42884), (5964, 37448), (6342, 35216), (6603, 33824), (6816, 32767), (6944, 32163), (7248, 30814), (7952, 28086), (8456, 26412), (8804, 25368), (9362, 23856), (10416, 21442), (10721, 20832), (11928, 18724), (12684, 17608), (13206, 16912), (14043, 15904), (14496, 15407)]