199727088

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1$

素因数の和:547

約数の個数: 160

約数和(自身を含む): 607580160

約数和(自身を除く): 407853072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 43, 44, 48, 57, 66, 76, 86, 88, 114, 129, 132, 152, 172, 176, 209, 228, 258, 264, 304, 344, 418, 456, 463, 473, 516, 528, 627, 688, 817, 836, 912, 926, 946, 1032, 1254, 1389, 1419, 1634, 1672, 1852, 1892, 2064, 2451, 2508, 2778, 2838, 3268, 3344, 3704, 3784, 4902, 5016, 5093, 5556, 5676, 6536, 7408, 7568, 8797, 8987, 9804, 10032, 10186, 11112, 11352, 13072, 15279, 17594, 17974, 19608, 19909, 20372, 22224, 22704, 26391, 26961, 30558, 35188, 35948, 39216, 39818, 40744, 52782, 53922, 59727, 61116, 70376, 71896, 79636, 81488, 96767, 105564, 107844, 119454, 122232, 140752, 143792, 159272, 193534, 211128, 215688, 218999, 238908, 244464, 290301, 318544, 378271, 387068, 422256, 431376, 437998, 477816, 580602, 656997, 756542, 774136, 875996, 955632, 1134813, 1161204, 1313994, 1513084, 1548272, 1751992, 2269626, 2322408, 2627988, 3026168, 3503984, 4160981, 4539252, 4644816, 5255976, 6052336, 8321962, 9078504, 10511952, 12482943, 16643924, 18157008, 24965886, 33287848, 49931772, 66575696, 99863544, 199727088]

約数ペア:

[(1, 199727088), (2, 99863544), (3, 66575696), (4, 49931772), (6, 33287848), (8, 24965886), (11, 18157008), (12, 16643924), (16, 12482943), (19, 10511952), (22, 9078504), (24, 8321962), (33, 6052336), (38, 5255976), (43, 4644816), (44, 4539252), (48, 4160981), (57, 3503984), (66, 3026168), (76, 2627988), (86, 2322408), (88, 2269626), (114, 1751992), (129, 1548272), (132, 1513084), (152, 1313994), (172, 1161204), (176, 1134813), (209, 955632), (228, 875996), (258, 774136), (264, 756542), (304, 656997), (344, 580602), (418, 477816), (456, 437998), (463, 431376), (473, 422256), (516, 387068), (528, 378271), (627, 318544), (688, 290301), (817, 244464), (836, 238908), (912, 218999), (926, 215688), (946, 211128), (1032, 193534), (1254, 159272), (1389, 143792), (1419, 140752), (1634, 122232), (1672, 119454), (1852, 107844), (1892, 105564), (2064, 96767), (2451, 81488), (2508, 79636), (2778, 71896), (2838, 70376), (3268, 61116), (3344, 59727), (3704, 53922), (3784, 52782), (4902, 40744), (5016, 39818), (5093, 39216), (5556, 35948), (5676, 35188), (6536, 30558), (7408, 26961), (7568, 26391), (8797, 22704), (8987, 22224), (9804, 20372), (10032, 19909), (10186, 19608), (11112, 17974), (11352, 17594), (13072, 15279)]