211212672

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1613}}^1$

素因数の和:1672

約数の個数: 128

約数和(自身を含む): 632171520

約数和(自身を除く): 420958848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 128, 132, 176, 186, 192, 248, 264, 341, 352, 372, 384, 496, 528, 682, 704, 744, 992, 1023, 1056, 1364, 1408, 1488, 1613, 1984, 2046, 2112, 2728, 2976, 3226, 3968, 4092, 4224, 4839, 5456, 5952, 6452, 8184, 9678, 10912, 11904, 12904, 16368, 17743, 19356, 21824, 25808, 32736, 35486, 38712, 43648, 50003, 51616, 53229, 65472, 70972, 77424, 100006, 103232, 106458, 130944, 141944, 150009, 154848, 200012, 206464, 212916, 283888, 300018, 309696, 400024, 425832, 550033, 567776, 600036, 619392, 800048, 851664, 1100066, 1135552, 1200072, 1600096, 1650099, 1703328, 2200132, 2271104, 2400144, 3200192, 3300198, 3406656, 4400264, 4800288, 6400384, 6600396, 6813312, 8800528, 9600576, 13200792, 17601056, 19201152, 26401584, 35202112, 52803168, 70404224, 105606336, 211212672]

約数ペア:

[(1, 211212672), (2, 105606336), (3, 70404224), (4, 52803168), (6, 35202112), (8, 26401584), (11, 19201152), (12, 17601056), (16, 13200792), (22, 9600576), (24, 8800528), (31, 6813312), (32, 6600396), (33, 6400384), (44, 4800288), (48, 4400264), (62, 3406656), (64, 3300198), (66, 3200192), (88, 2400144), (93, 2271104), (96, 2200132), (124, 1703328), (128, 1650099), (132, 1600096), (176, 1200072), (186, 1135552), (192, 1100066), (248, 851664), (264, 800048), (341, 619392), (352, 600036), (372, 567776), (384, 550033), (496, 425832), (528, 400024), (682, 309696), (704, 300018), (744, 283888), (992, 212916), (1023, 206464), (1056, 200012), (1364, 154848), (1408, 150009), (1488, 141944), (1613, 130944), (1984, 106458), (2046, 103232), (2112, 100006), (2728, 77424), (2976, 70972), (3226, 65472), (3968, 53229), (4092, 51616), (4224, 50003), (4839, 43648), (5456, 38712), (5952, 35486), (6452, 32736), (8184, 25808), (9678, 21824), (10912, 19356), (11904, 17743), (12904, 16368)]