255792936

素因数分解:

$2^3\times 3^1\times 7^4\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:253

約数の個数: 160

約数和(自身を含む): 782487360

約数和(自身を除く): 526694424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 49, 56, 69, 84, 92, 98, 138, 147, 161, 168, 184, 193, 196, 276, 294, 322, 343, 386, 392, 483, 552, 579, 588, 644, 686, 772, 966, 1029, 1127, 1158, 1176, 1288, 1351, 1372, 1544, 1932, 2058, 2254, 2316, 2401, 2702, 2744, 3381, 3864, 4053, 4116, 4439, 4508, 4632, 4802, 5404, 6762, 7203, 7889, 8106, 8232, 8878, 9016, 9457, 9604, 10808, 13317, 13524, 14406, 15778, 16212, 17756, 18914, 19208, 23667, 26634, 27048, 28371, 28812, 31073, 31556, 32424, 35512, 37828, 47334, 53268, 55223, 56742, 57624, 62146, 63112, 66199, 75656, 93219, 94668, 106536, 110446, 113484, 124292, 132398, 165669, 186438, 189336, 198597, 217511, 220892, 226968, 248584, 264796, 331338, 372876, 397194, 435022, 441784, 463393, 529592, 652533, 662676, 745752, 794388, 870044, 926786, 1305066, 1325352, 1390179, 1522577, 1588776, 1740088, 1853572, 2610132, 2780358, 3045154, 3707144, 4567731, 5220264, 5560716, 6090308, 9135462, 10658039, 11121432, 12180616, 18270924, 21316078, 31974117, 36541848, 42632156, 63948234, 85264312, 127896468, 255792936]

約数ペア:

[(1, 255792936), (2, 127896468), (3, 85264312), (4, 63948234), (6, 42632156), (7, 36541848), (8, 31974117), (12, 21316078), (14, 18270924), (21, 12180616), (23, 11121432), (24, 10658039), (28, 9135462), (42, 6090308), (46, 5560716), (49, 5220264), (56, 4567731), (69, 3707144), (84, 3045154), (92, 2780358), (98, 2610132), (138, 1853572), (147, 1740088), (161, 1588776), (168, 1522577), (184, 1390179), (193, 1325352), (196, 1305066), (276, 926786), (294, 870044), (322, 794388), (343, 745752), (386, 662676), (392, 652533), (483, 529592), (552, 463393), (579, 441784), (588, 435022), (644, 397194), (686, 372876), (772, 331338), (966, 264796), (1029, 248584), (1127, 226968), (1158, 220892), (1176, 217511), (1288, 198597), (1351, 189336), (1372, 186438), (1544, 165669), (1932, 132398), (2058, 124292), (2254, 113484), (2316, 110446), (2401, 106536), (2702, 94668), (2744, 93219), (3381, 75656), (3864, 66199), (4053, 63112), (4116, 62146), (4439, 57624), (4508, 56742), (4632, 55223), (4802, 53268), (5404, 47334), (6762, 37828), (7203, 35512), (7889, 32424), (8106, 31556), (8232, 31073), (8878, 28812), (9016, 28371), (9457, 27048), (9604, 26634), (10808, 23667), (13317, 19208), (13524, 18914), (14406, 17756), (15778, 16212)]