242115456

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^2$

素因数の和:145

約数の個数: 192

約数和(自身を含む): 741450240

約数和(自身を除く): 499334784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 43, 44, 48, 62, 64, 66, 86, 88, 93, 96, 124, 128, 129, 132, 172, 176, 186, 192, 248, 258, 264, 341, 344, 352, 372, 384, 473, 496, 516, 528, 682, 688, 704, 744, 946, 992, 1023, 1032, 1056, 1333, 1364, 1376, 1408, 1419, 1488, 1849, 1892, 1984, 2046, 2064, 2112, 2666, 2728, 2752, 2838, 2976, 3698, 3784, 3968, 3999, 4092, 4128, 4224, 5332, 5456, 5504, 5547, 5676, 5952, 7396, 7568, 7998, 8184, 8256, 10664, 10912, 11094, 11352, 11904, 14663, 14792, 15136, 15996, 16368, 16512, 20339, 21328, 21824, 22188, 22704, 29326, 29584, 30272, 31992, 32736, 40678, 42656, 43648, 43989, 44376, 45408, 57319, 58652, 59168, 60544, 61017, 63984, 65472, 81356, 85312, 87978, 88752, 90816, 114638, 117304, 118336, 122034, 127968, 130944, 162712, 170624, 171957, 175956, 177504, 181632, 229276, 234608, 236672, 244068, 255936, 325424, 343914, 351912, 355008, 458552, 469216, 488136, 511872, 630509, 650848, 687828, 703824, 710016, 917104, 938432, 976272, 1261018, 1301696, 1375656, 1407648, 1834208, 1876864, 1891527, 1952544, 2522036, 2603392, 2751312, 2815296, 3668416, 3783054, 3905088, 5044072, 5502624, 5630592, 7336832, 7566108, 7810176, 10088144, 11005248, 15132216, 20176288, 22010496, 30264432, 40352576, 60528864, 80705152, 121057728, 242115456]

約数ペア:

[(1, 242115456), (2, 121057728), (3, 80705152), (4, 60528864), (6, 40352576), (8, 30264432), (11, 22010496), (12, 20176288), (16, 15132216), (22, 11005248), (24, 10088144), (31, 7810176), (32, 7566108), (33, 7336832), (43, 5630592), (44, 5502624), (48, 5044072), (62, 3905088), (64, 3783054), (66, 3668416), (86, 2815296), (88, 2751312), (93, 2603392), (96, 2522036), (124, 1952544), (128, 1891527), (129, 1876864), (132, 1834208), (172, 1407648), (176, 1375656), (186, 1301696), (192, 1261018), (248, 976272), (258, 938432), (264, 917104), (341, 710016), (344, 703824), (352, 687828), (372, 650848), (384, 630509), (473, 511872), (496, 488136), (516, 469216), (528, 458552), (682, 355008), (688, 351912), (704, 343914), (744, 325424), (946, 255936), (992, 244068), (1023, 236672), (1032, 234608), (1056, 229276), (1333, 181632), (1364, 177504), (1376, 175956), (1408, 171957), (1419, 170624), (1488, 162712), (1849, 130944), (1892, 127968), (1984, 122034), (2046, 118336), (2064, 117304), (2112, 114638), (2666, 90816), (2728, 88752), (2752, 87978), (2838, 85312), (2976, 81356), (3698, 65472), (3784, 63984), (3968, 61017), (3999, 60544), (4092, 59168), (4128, 58652), (4224, 57319), (5332, 45408), (5456, 44376), (5504, 43989), (5547, 43648), (5676, 42656), (5952, 40678), (7396, 32736), (7568, 31992), (7998, 30272), (8184, 29584), (8256, 29326), (10664, 22704), (10912, 22188), (11094, 21824), (11352, 21328), (11904, 20339), (14663, 16512), (14792, 16368), (15136, 15996)]