308776182

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:139

約数の個数: 192

約数和(自身を含む): 809533440

約数和(自身を除く): 500757258

約数列:

[1, 2, 3, 6, 11, 13, 19, 22, 26, 31, 33, 38, 39, 47, 57, 62, 66, 78, 93, 94, 114, 141, 143, 169, 186, 209, 247, 282, 286, 338, 341, 403, 418, 429, 494, 507, 517, 589, 611, 627, 682, 741, 806, 858, 893, 1014, 1023, 1034, 1178, 1209, 1222, 1254, 1457, 1482, 1551, 1767, 1786, 1833, 1859, 2046, 2418, 2679, 2717, 2914, 3102, 3211, 3534, 3666, 3718, 4371, 4433, 5239, 5358, 5434, 5577, 6422, 6479, 6721, 7657, 7943, 8151, 8742, 8866, 9633, 9823, 10478, 11154, 11609, 12958, 13299, 13442, 15314, 15717, 15886, 16027, 16302, 18941, 19266, 19437, 19646, 20163, 22971, 23218, 23829, 26598, 27683, 29469, 31434, 32054, 34827, 35321, 37882, 38874, 40326, 45942, 47658, 48081, 55366, 56823, 57629, 58938, 69654, 70642, 83049, 84227, 87373, 96162, 99541, 105963, 113646, 115258, 127699, 150917, 166098, 168454, 172887, 174746, 199082, 208351, 211926, 246233, 252681, 255398, 262119, 298623, 301834, 304513, 345774, 359879, 383097, 416702, 452751, 492466, 505362, 524238, 597246, 609026, 625053, 719758, 738699, 766194, 905502, 913539, 1079637, 1094951, 1250106, 1477398, 1660087, 1827078, 2159274, 2189902, 2708563, 3284853, 3320174, 3958669, 4678427, 4980261, 5417126, 6569706, 7917338, 8125689, 9356854, 9960522, 11876007, 14035281, 16251378, 23752014, 28070562, 51462697, 102925394, 154388091, 308776182]

約数ペア:

[(1, 308776182), (2, 154388091), (3, 102925394), (6, 51462697), (11, 28070562), (13, 23752014), (19, 16251378), (22, 14035281), (26, 11876007), (31, 9960522), (33, 9356854), (38, 8125689), (39, 7917338), (47, 6569706), (57, 5417126), (62, 4980261), (66, 4678427), (78, 3958669), (93, 3320174), (94, 3284853), (114, 2708563), (141, 2189902), (143, 2159274), (169, 1827078), (186, 1660087), (209, 1477398), (247, 1250106), (282, 1094951), (286, 1079637), (338, 913539), (341, 905502), (403, 766194), (418, 738699), (429, 719758), (494, 625053), (507, 609026), (517, 597246), (589, 524238), (611, 505362), (627, 492466), (682, 452751), (741, 416702), (806, 383097), (858, 359879), (893, 345774), (1014, 304513), (1023, 301834), (1034, 298623), (1178, 262119), (1209, 255398), (1222, 252681), (1254, 246233), (1457, 211926), (1482, 208351), (1551, 199082), (1767, 174746), (1786, 172887), (1833, 168454), (1859, 166098), (2046, 150917), (2418, 127699), (2679, 115258), (2717, 113646), (2914, 105963), (3102, 99541), (3211, 96162), (3534, 87373), (3666, 84227), (3718, 83049), (4371, 70642), (4433, 69654), (5239, 58938), (5358, 57629), (5434, 56823), (5577, 55366), (6422, 48081), (6479, 47658), (6721, 45942), (7657, 40326), (7943, 38874), (8151, 37882), (8742, 35321), (8866, 34827), (9633, 32054), (9823, 31434), (10478, 29469), (11154, 27683), (11609, 26598), (12958, 23829), (13299, 23218), (13442, 22971), (15314, 20163), (15717, 19646), (15886, 19437), (16027, 19266), (16302, 18941)]