196471704

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:206

約数の個数: 256

約数和(自身を含む): 638668800

約数和(自身を除く): 442197096

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 19, 22, 23, 24, 26, 33, 38, 39, 44, 46, 52, 57, 66, 69, 76, 78, 88, 92, 104, 114, 131, 132, 138, 143, 152, 156, 184, 209, 228, 247, 253, 262, 264, 276, 286, 299, 312, 393, 418, 429, 437, 456, 494, 506, 524, 552, 572, 598, 627, 741, 759, 786, 836, 858, 874, 897, 988, 1012, 1048, 1144, 1196, 1254, 1311, 1441, 1482, 1518, 1572, 1672, 1703, 1716, 1748, 1794, 1976, 2024, 2392, 2489, 2508, 2622, 2717, 2882, 2964, 3013, 3036, 3144, 3289, 3406, 3432, 3496, 3588, 4323, 4807, 4978, 5016, 5109, 5244, 5434, 5681, 5764, 5928, 6026, 6072, 6578, 6812, 7176, 7467, 8151, 8646, 9039, 9614, 9867, 9956, 10218, 10488, 10868, 11362, 11528, 12052, 13156, 13624, 14421, 14934, 16302, 17043, 17292, 18078, 18733, 19228, 19734, 19912, 20436, 21736, 22724, 24104, 26312, 27379, 28842, 29868, 32357, 32604, 33143, 34086, 34584, 36156, 37466, 38456, 39169, 39468, 40872, 45448, 54758, 56199, 57247, 57684, 59736, 62491, 64714, 65208, 66286, 68172, 72312, 74932, 78338, 78936, 82137, 97071, 99429, 109516, 112398, 114494, 115368, 117507, 124982, 129428, 132572, 136344, 149864, 156676, 164274, 171741, 187473, 194142, 198858, 219032, 224796, 228988, 235014, 249964, 258856, 265144, 313352, 328548, 343482, 355927, 374946, 388284, 397716, 430859, 449592, 457976, 470028, 499928, 629717, 657096, 686964, 711854, 744211, 749892, 776568, 795432, 861718, 940056, 1067781, 1259434, 1292577, 1373928, 1423708, 1488422, 1499784, 1723436, 1889151, 2135562, 2232633, 2518868, 2585154, 2847416, 2976844, 3446872, 3778302, 4271124, 4465266, 5037736, 5170308, 5953688, 7556604, 8186321, 8542248, 8930532, 10340616, 15113208, 16372642, 17861064, 24558963, 32745284, 49117926, 65490568, 98235852, 196471704]

約数ペア:

[(1, 196471704), (2, 98235852), (3, 65490568), (4, 49117926), (6, 32745284), (8, 24558963), (11, 17861064), (12, 16372642), (13, 15113208), (19, 10340616), (22, 8930532), (23, 8542248), (24, 8186321), (26, 7556604), (33, 5953688), (38, 5170308), (39, 5037736), (44, 4465266), (46, 4271124), (52, 3778302), (57, 3446872), (66, 2976844), (69, 2847416), (76, 2585154), (78, 2518868), (88, 2232633), (92, 2135562), (104, 1889151), (114, 1723436), (131, 1499784), (132, 1488422), (138, 1423708), (143, 1373928), (152, 1292577), (156, 1259434), (184, 1067781), (209, 940056), (228, 861718), (247, 795432), (253, 776568), (262, 749892), (264, 744211), (276, 711854), (286, 686964), (299, 657096), (312, 629717), (393, 499928), (418, 470028), (429, 457976), (437, 449592), (456, 430859), (494, 397716), (506, 388284), (524, 374946), (552, 355927), (572, 343482), (598, 328548), (627, 313352), (741, 265144), (759, 258856), (786, 249964), (836, 235014), (858, 228988), (874, 224796), (897, 219032), (988, 198858), (1012, 194142), (1048, 187473), (1144, 171741), (1196, 164274), (1254, 156676), (1311, 149864), (1441, 136344), (1482, 132572), (1518, 129428), (1572, 124982), (1672, 117507), (1703, 115368), (1716, 114494), (1748, 112398), (1794, 109516), (1976, 99429), (2024, 97071), (2392, 82137), (2489, 78936), (2508, 78338), (2622, 74932), (2717, 72312), (2882, 68172), (2964, 66286), (3013, 65208), (3036, 64714), (3144, 62491), (3289, 59736), (3406, 57684), (3432, 57247), (3496, 56199), (3588, 54758), (4323, 45448), (4807, 40872), (4978, 39468), (5016, 39169), (5109, 38456), (5244, 37466), (5434, 36156), (5681, 34584), (5764, 34086), (5928, 33143), (6026, 32604), (6072, 32357), (6578, 29868), (6812, 28842), (7176, 27379), (7467, 26312), (8151, 24104), (8646, 22724), (9039, 21736), (9614, 20436), (9867, 19912), (9956, 19734), (10218, 19228), (10488, 18733), (10868, 18078), (11362, 17292), (11528, 17043), (12052, 16302), (13156, 14934), (13624, 14421)]