191728368

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:184

約数の個数: 240

約数和(自身を含む): 621251904

約数和(自身を除く): 429523536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 36, 39, 46, 48, 52, 61, 69, 72, 73, 78, 92, 104, 117, 122, 138, 144, 146, 156, 183, 184, 207, 208, 219, 234, 244, 276, 292, 299, 312, 366, 368, 414, 438, 468, 488, 549, 552, 584, 598, 624, 657, 732, 793, 828, 876, 897, 936, 949, 976, 1098, 1104, 1168, 1196, 1314, 1403, 1464, 1586, 1656, 1679, 1752, 1794, 1872, 1898, 2196, 2379, 2392, 2628, 2691, 2806, 2847, 2928, 3172, 3312, 3358, 3504, 3588, 3796, 4209, 4392, 4453, 4758, 4784, 5037, 5256, 5382, 5612, 5694, 6344, 6716, 7137, 7176, 7592, 8418, 8541, 8784, 8906, 9516, 10074, 10512, 10764, 11224, 11388, 12627, 12688, 13359, 13432, 14274, 14352, 15111, 15184, 16836, 17082, 17812, 18239, 19032, 20148, 21528, 21827, 22448, 22776, 25254, 26718, 26864, 28548, 30222, 33672, 34164, 35624, 36478, 38064, 40077, 40296, 43056, 43654, 45552, 50508, 53436, 54717, 57096, 57889, 60444, 65481, 67344, 68328, 71248, 72956, 80154, 80592, 87308, 101016, 102419, 106872, 109434, 114192, 115778, 120888, 130962, 136656, 145912, 160308, 164151, 173667, 174616, 196443, 202032, 204838, 213744, 218868, 231556, 241776, 261924, 291824, 307257, 320616, 328302, 347334, 349232, 392886, 409676, 437736, 463112, 521001, 523848, 614514, 641232, 656604, 694668, 785772, 819352, 875472, 921771, 926224, 1042002, 1047696, 1229028, 1313208, 1331447, 1389336, 1571544, 1638704, 1843542, 2084004, 2458056, 2626416, 2662894, 2778672, 3143088, 3687084, 3994341, 4168008, 4916112, 5325788, 7374168, 7988682, 8336016, 10651576, 11983023, 14748336, 15977364, 21303152, 23966046, 31954728, 47932092, 63909456, 95864184, 191728368]

約数ペア:

[(1, 191728368), (2, 95864184), (3, 63909456), (4, 47932092), (6, 31954728), (8, 23966046), (9, 21303152), (12, 15977364), (13, 14748336), (16, 11983023), (18, 10651576), (23, 8336016), (24, 7988682), (26, 7374168), (36, 5325788), (39, 4916112), (46, 4168008), (48, 3994341), (52, 3687084), (61, 3143088), (69, 2778672), (72, 2662894), (73, 2626416), (78, 2458056), (92, 2084004), (104, 1843542), (117, 1638704), (122, 1571544), (138, 1389336), (144, 1331447), (146, 1313208), (156, 1229028), (183, 1047696), (184, 1042002), (207, 926224), (208, 921771), (219, 875472), (234, 819352), (244, 785772), (276, 694668), (292, 656604), (299, 641232), (312, 614514), (366, 523848), (368, 521001), (414, 463112), (438, 437736), (468, 409676), (488, 392886), (549, 349232), (552, 347334), (584, 328302), (598, 320616), (624, 307257), (657, 291824), (732, 261924), (793, 241776), (828, 231556), (876, 218868), (897, 213744), (936, 204838), (949, 202032), (976, 196443), (1098, 174616), (1104, 173667), (1168, 164151), (1196, 160308), (1314, 145912), (1403, 136656), (1464, 130962), (1586, 120888), (1656, 115778), (1679, 114192), (1752, 109434), (1794, 106872), (1872, 102419), (1898, 101016), (2196, 87308), (2379, 80592), (2392, 80154), (2628, 72956), (2691, 71248), (2806, 68328), (2847, 67344), (2928, 65481), (3172, 60444), (3312, 57889), (3358, 57096), (3504, 54717), (3588, 53436), (3796, 50508), (4209, 45552), (4392, 43654), (4453, 43056), (4758, 40296), (4784, 40077), (5037, 38064), (5256, 36478), (5382, 35624), (5612, 34164), (5694, 33672), (6344, 30222), (6716, 28548), (7137, 26864), (7176, 26718), (7592, 25254), (8418, 22776), (8541, 22448), (8784, 21827), (8906, 21528), (9516, 20148), (10074, 19032), (10512, 18239), (10764, 17812), (11224, 17082), (11388, 16836), (12627, 15184), (12688, 15111), (13359, 14352), (13432, 14274)]