216941088

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1307}}^1$

素因数の和:1359

約数の個数: 192

約数和(自身を含む): 738339840

約数和(自身を除く): 521398752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 96, 104, 112, 114, 133, 152, 156, 168, 182, 208, 224, 228, 247, 266, 273, 304, 312, 336, 364, 399, 416, 456, 494, 532, 546, 608, 624, 672, 728, 741, 798, 912, 988, 1064, 1092, 1248, 1307, 1456, 1482, 1596, 1729, 1824, 1976, 2128, 2184, 2614, 2912, 2964, 3192, 3458, 3921, 3952, 4256, 4368, 5187, 5228, 5928, 6384, 6916, 7842, 7904, 8736, 9149, 10374, 10456, 11856, 12768, 13832, 15684, 16991, 18298, 20748, 20912, 23712, 24833, 27447, 27664, 31368, 33982, 36596, 41496, 41824, 49666, 50973, 54894, 55328, 62736, 67964, 73192, 74499, 82992, 99332, 101946, 109788, 118937, 125472, 135928, 146384, 148998, 165984, 173831, 198664, 203892, 219576, 237874, 271856, 292768, 297996, 322829, 347662, 356811, 397328, 407784, 439152, 475748, 521493, 543712, 595992, 645658, 695324, 713622, 794656, 815568, 878304, 951496, 968487, 1042986, 1191984, 1291316, 1390648, 1427244, 1631136, 1902992, 1936974, 2085972, 2259803, 2383968, 2582632, 2781296, 2854488, 3805984, 3873948, 4171944, 4519606, 5165264, 5562592, 5708976, 6779409, 7747896, 8343888, 9039212, 10330528, 11417952, 13558818, 15495792, 16687776, 18078424, 27117636, 30991584, 36156848, 54235272, 72313696, 108470544, 216941088]

約数ペア:

[(1, 216941088), (2, 108470544), (3, 72313696), (4, 54235272), (6, 36156848), (7, 30991584), (8, 27117636), (12, 18078424), (13, 16687776), (14, 15495792), (16, 13558818), (19, 11417952), (21, 10330528), (24, 9039212), (26, 8343888), (28, 7747896), (32, 6779409), (38, 5708976), (39, 5562592), (42, 5165264), (48, 4519606), (52, 4171944), (56, 3873948), (57, 3805984), (76, 2854488), (78, 2781296), (84, 2582632), (91, 2383968), (96, 2259803), (104, 2085972), (112, 1936974), (114, 1902992), (133, 1631136), (152, 1427244), (156, 1390648), (168, 1291316), (182, 1191984), (208, 1042986), (224, 968487), (228, 951496), (247, 878304), (266, 815568), (273, 794656), (304, 713622), (312, 695324), (336, 645658), (364, 595992), (399, 543712), (416, 521493), (456, 475748), (494, 439152), (532, 407784), (546, 397328), (608, 356811), (624, 347662), (672, 322829), (728, 297996), (741, 292768), (798, 271856), (912, 237874), (988, 219576), (1064, 203892), (1092, 198664), (1248, 173831), (1307, 165984), (1456, 148998), (1482, 146384), (1596, 135928), (1729, 125472), (1824, 118937), (1976, 109788), (2128, 101946), (2184, 99332), (2614, 82992), (2912, 74499), (2964, 73192), (3192, 67964), (3458, 62736), (3921, 55328), (3952, 54894), (4256, 50973), (4368, 49666), (5187, 41824), (5228, 41496), (5928, 36596), (6384, 33982), (6916, 31368), (7842, 27664), (7904, 27447), (8736, 24833), (9149, 23712), (10374, 20912), (10456, 20748), (11856, 18298), (12768, 16991), (13832, 15684)]