218479104

素因数分解:

$2^9\times 3^2\times {\mathrm{17}}^1\times {\mathrm{2789}}^1$

素因数の和:2830

約数の個数: 120

約数和(自身を含む): 667875780

約数和(自身を除く): 449396676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 512, 544, 576, 612, 768, 816, 1088, 1152, 1224, 1536, 1632, 2176, 2304, 2448, 2789, 3264, 4352, 4608, 4896, 5578, 6528, 8367, 8704, 9792, 11156, 13056, 16734, 19584, 22312, 25101, 26112, 33468, 39168, 44624, 47413, 50202, 66936, 78336, 89248, 94826, 100404, 133872, 142239, 178496, 189652, 200808, 267744, 284478, 356992, 379304, 401616, 426717, 535488, 568956, 713984, 758608, 803232, 853434, 1070976, 1137912, 1427968, 1517216, 1606464, 1706868, 2141952, 2275824, 3034432, 3212928, 3413736, 4283904, 4551648, 6068864, 6425856, 6827472, 9103296, 12137728, 12851712, 13654944, 18206592, 24275456, 27309888, 36413184, 54619776, 72826368, 109239552, 218479104]

約数ペア:

[(1, 218479104), (2, 109239552), (3, 72826368), (4, 54619776), (6, 36413184), (8, 27309888), (9, 24275456), (12, 18206592), (16, 13654944), (17, 12851712), (18, 12137728), (24, 9103296), (32, 6827472), (34, 6425856), (36, 6068864), (48, 4551648), (51, 4283904), (64, 3413736), (68, 3212928), (72, 3034432), (96, 2275824), (102, 2141952), (128, 1706868), (136, 1606464), (144, 1517216), (153, 1427968), (192, 1137912), (204, 1070976), (256, 853434), (272, 803232), (288, 758608), (306, 713984), (384, 568956), (408, 535488), (512, 426717), (544, 401616), (576, 379304), (612, 356992), (768, 284478), (816, 267744), (1088, 200808), (1152, 189652), (1224, 178496), (1536, 142239), (1632, 133872), (2176, 100404), (2304, 94826), (2448, 89248), (2789, 78336), (3264, 66936), (4352, 50202), (4608, 47413), (4896, 44624), (5578, 39168), (6528, 33468), (8367, 26112), (8704, 25101), (9792, 22312), (11156, 19584), (13056, 16734)]