239751168

素因数分解:

$2^{12}\times 3^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:315

約数の個数: 104

約数和(自身を含む): 648727200

約数和(自身を除く): 408976032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 109, 128, 179, 192, 218, 256, 327, 358, 384, 436, 512, 537, 654, 716, 768, 872, 1024, 1074, 1308, 1432, 1536, 1744, 2048, 2148, 2616, 2864, 3072, 3488, 4096, 4296, 5232, 5728, 6144, 6976, 8592, 10464, 11456, 12288, 13952, 17184, 19511, 20928, 22912, 27904, 34368, 39022, 41856, 45824, 55808, 58533, 68736, 78044, 83712, 91648, 111616, 117066, 137472, 156088, 167424, 183296, 223232, 234132, 274944, 312176, 334848, 366592, 446464, 468264, 549888, 624352, 669696, 733184, 936528, 1099776, 1248704, 1339392, 1873056, 2199552, 2497408, 3746112, 4994816, 7492224, 9989632, 14984448, 19979264, 29968896, 39958528, 59937792, 79917056, 119875584, 239751168]

約数ペア:

[(1, 239751168), (2, 119875584), (3, 79917056), (4, 59937792), (6, 39958528), (8, 29968896), (12, 19979264), (16, 14984448), (24, 9989632), (32, 7492224), (48, 4994816), (64, 3746112), (96, 2497408), (109, 2199552), (128, 1873056), (179, 1339392), (192, 1248704), (218, 1099776), (256, 936528), (327, 733184), (358, 669696), (384, 624352), (436, 549888), (512, 468264), (537, 446464), (654, 366592), (716, 334848), (768, 312176), (872, 274944), (1024, 234132), (1074, 223232), (1308, 183296), (1432, 167424), (1536, 156088), (1744, 137472), (2048, 117066), (2148, 111616), (2616, 91648), (2864, 83712), (3072, 78044), (3488, 68736), (4096, 58533), (4296, 55808), (5232, 45824), (5728, 41856), (6144, 39022), (6976, 34368), (8592, 27904), (10464, 22912), (11456, 20928), (12288, 19511), (13952, 17184)]