219283584

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:183

約数の個数: 192

約数和(自身を含む): 657043200

約数和(自身を除く): 437759616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 109, 124, 128, 156, 169, 186, 192, 208, 218, 248, 312, 327, 338, 372, 384, 403, 416, 436, 496, 507, 624, 654, 676, 744, 806, 832, 872, 992, 1014, 1209, 1248, 1308, 1352, 1417, 1488, 1612, 1664, 1744, 1984, 2028, 2418, 2496, 2616, 2704, 2834, 2976, 3224, 3379, 3488, 3968, 4056, 4251, 4836, 4992, 5232, 5239, 5408, 5668, 5952, 6448, 6758, 6976, 8112, 8502, 9672, 10137, 10464, 10478, 10816, 11336, 11904, 12896, 13516, 13952, 15717, 16224, 17004, 18421, 19344, 20274, 20928, 20956, 21632, 22672, 25792, 27032, 31434, 32448, 34008, 36842, 38688, 40548, 41856, 41912, 43927, 45344, 51584, 54064, 55263, 62868, 64896, 68016, 73684, 77376, 81096, 83824, 87854, 90688, 108128, 110526, 125736, 131781, 136032, 147368, 154752, 162192, 167648, 175708, 181376, 216256, 221052, 251472, 263562, 272064, 294736, 324384, 335296, 351416, 432512, 442104, 502944, 527124, 544128, 571051, 589472, 648768, 670592, 702832, 884208, 1005888, 1054248, 1142102, 1178944, 1297536, 1405664, 1713153, 1768416, 2011776, 2108496, 2284204, 2357888, 2811328, 3426306, 3536832, 4216992, 4568408, 5622656, 6852612, 7073664, 8433984, 9136816, 13705224, 16867968, 18273632, 27410448, 36547264, 54820896, 73094528, 109641792, 219283584]

約数ペア:

[(1, 219283584), (2, 109641792), (3, 73094528), (4, 54820896), (6, 36547264), (8, 27410448), (12, 18273632), (13, 16867968), (16, 13705224), (24, 9136816), (26, 8433984), (31, 7073664), (32, 6852612), (39, 5622656), (48, 4568408), (52, 4216992), (62, 3536832), (64, 3426306), (78, 2811328), (93, 2357888), (96, 2284204), (104, 2108496), (109, 2011776), (124, 1768416), (128, 1713153), (156, 1405664), (169, 1297536), (186, 1178944), (192, 1142102), (208, 1054248), (218, 1005888), (248, 884208), (312, 702832), (327, 670592), (338, 648768), (372, 589472), (384, 571051), (403, 544128), (416, 527124), (436, 502944), (496, 442104), (507, 432512), (624, 351416), (654, 335296), (676, 324384), (744, 294736), (806, 272064), (832, 263562), (872, 251472), (992, 221052), (1014, 216256), (1209, 181376), (1248, 175708), (1308, 167648), (1352, 162192), (1417, 154752), (1488, 147368), (1612, 136032), (1664, 131781), (1744, 125736), (1984, 110526), (2028, 108128), (2418, 90688), (2496, 87854), (2616, 83824), (2704, 81096), (2834, 77376), (2976, 73684), (3224, 68016), (3379, 64896), (3488, 62868), (3968, 55263), (4056, 54064), (4251, 51584), (4836, 45344), (4992, 43927), (5232, 41912), (5239, 41856), (5408, 40548), (5668, 38688), (5952, 36842), (6448, 34008), (6758, 32448), (6976, 31434), (8112, 27032), (8502, 25792), (9672, 22672), (10137, 21632), (10464, 20956), (10478, 20928), (10816, 20274), (11336, 19344), (11904, 18421), (12896, 17004), (13516, 16224), (13952, 15717)]