217113696

素因数分解:

$2^5\times 3^6\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:296

約数の個数: 168

約数和(自身を含む): 659393784

約数和(自身を除く): 442280088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 72, 81, 82, 96, 108, 123, 144, 162, 164, 216, 227, 243, 246, 288, 324, 328, 369, 432, 454, 486, 492, 648, 656, 681, 729, 738, 864, 908, 972, 984, 1107, 1296, 1312, 1362, 1458, 1476, 1816, 1944, 1968, 2043, 2214, 2592, 2724, 2916, 2952, 3321, 3632, 3888, 3936, 4086, 4428, 5448, 5832, 5904, 6129, 6642, 7264, 7776, 8172, 8856, 9307, 9963, 10896, 11664, 11808, 12258, 13284, 16344, 17712, 18387, 18614, 19926, 21792, 23328, 24516, 26568, 27921, 29889, 32688, 35424, 36774, 37228, 39852, 49032, 53136, 55161, 55842, 59778, 65376, 73548, 74456, 79704, 83763, 98064, 106272, 110322, 111684, 119556, 147096, 148912, 159408, 165483, 167526, 196128, 220644, 223368, 239112, 251289, 294192, 297824, 318816, 330966, 335052, 441288, 446736, 478224, 502578, 588384, 661932, 670104, 753867, 882576, 893472, 956448, 1005156, 1323864, 1340208, 1507734, 1765152, 2010312, 2261601, 2647728, 2680416, 3015468, 4020624, 4523202, 5295456, 6030936, 6784803, 8041248, 9046404, 12061872, 13569606, 18092808, 24123744, 27139212, 36185616, 54278424, 72371232, 108556848, 217113696]

約数ペア:

[(1, 217113696), (2, 108556848), (3, 72371232), (4, 54278424), (6, 36185616), (8, 27139212), (9, 24123744), (12, 18092808), (16, 13569606), (18, 12061872), (24, 9046404), (27, 8041248), (32, 6784803), (36, 6030936), (41, 5295456), (48, 4523202), (54, 4020624), (72, 3015468), (81, 2680416), (82, 2647728), (96, 2261601), (108, 2010312), (123, 1765152), (144, 1507734), (162, 1340208), (164, 1323864), (216, 1005156), (227, 956448), (243, 893472), (246, 882576), (288, 753867), (324, 670104), (328, 661932), (369, 588384), (432, 502578), (454, 478224), (486, 446736), (492, 441288), (648, 335052), (656, 330966), (681, 318816), (729, 297824), (738, 294192), (864, 251289), (908, 239112), (972, 223368), (984, 220644), (1107, 196128), (1296, 167526), (1312, 165483), (1362, 159408), (1458, 148912), (1476, 147096), (1816, 119556), (1944, 111684), (1968, 110322), (2043, 106272), (2214, 98064), (2592, 83763), (2724, 79704), (2916, 74456), (2952, 73548), (3321, 65376), (3632, 59778), (3888, 55842), (3936, 55161), (4086, 53136), (4428, 49032), (5448, 39852), (5832, 37228), (5904, 36774), (6129, 35424), (6642, 32688), (7264, 29889), (7776, 27921), (8172, 26568), (8856, 24516), (9307, 23328), (9963, 21792), (10896, 19926), (11664, 18614), (11808, 18387), (12258, 17712), (13284, 16344)]