108239872

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:253

約数の個数: 88

約数和(自身を含む): 239351616

約数和(自身を除く): 131111744

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 94, 104, 128, 173, 188, 208, 256, 346, 376, 416, 512, 611, 692, 752, 832, 1024, 1222, 1384, 1504, 1664, 2249, 2444, 2768, 3008, 3328, 4498, 4888, 5536, 6016, 6656, 8131, 8996, 9776, 11072, 12032, 13312, 16262, 17992, 19552, 22144, 24064, 32524, 35984, 39104, 44288, 48128, 65048, 71968, 78208, 88576, 105703, 130096, 143936, 156416, 177152, 211406, 260192, 287872, 312832, 422812, 520384, 575744, 625664, 845624, 1040768, 1151488, 1691248, 2081536, 2302976, 3382496, 4163072, 6764992, 8326144, 13529984, 27059968, 54119936, 108239872]

約数ペア:

[(1, 108239872), (2, 54119936), (4, 27059968), (8, 13529984), (13, 8326144), (16, 6764992), (26, 4163072), (32, 3382496), (47, 2302976), (52, 2081536), (64, 1691248), (94, 1151488), (104, 1040768), (128, 845624), (173, 625664), (188, 575744), (208, 520384), (256, 422812), (346, 312832), (376, 287872), (416, 260192), (512, 211406), (611, 177152), (692, 156416), (752, 143936), (832, 130096), (1024, 105703), (1222, 88576), (1384, 78208), (1504, 71968), (1664, 65048), (2249, 48128), (2444, 44288), (2768, 39104), (3008, 35984), (3328, 32524), (4498, 24064), (4888, 22144), (5536, 19552), (6016, 17992), (6656, 16262), (8131, 13312), (8996, 12032), (9776, 11072)]