215144421856

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3888527}}^1$

素因数の和:3888576

約数の個数: 96

約数和(自身を含む): 548749071360

約数和(自身を除く): 333604649504

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 224, 247, 266, 304, 364, 416, 494, 532, 608, 728, 988, 1064, 1456, 1729, 1976, 2128, 2912, 3458, 3952, 4256, 6916, 7904, 13832, 27664, 55328, 3888527, 7777054, 15554108, 27219689, 31108216, 50550851, 54439378, 62216432, 73882013, 101101702, 108878756, 124432864, 147764026, 202203404, 217757512, 295528052, 353855957, 404406808, 435515024, 517174091, 591056104, 707711914, 808813616, 871030048, 960466169, 1034348182, 1182112208, 1415423828, 1617627232, 1920932338, 2068696364, 2364224416, 2830847656, 3841864676, 4137392728, 5661695312, 6723263183, 7683729352, 8274785456, 11323390624, 13446526366, 15367458704, 16549570912, 26893052732, 30734917408, 53786105464, 107572210928, 215144421856]

約数ペア:

[(1, 215144421856), (2, 107572210928), (4, 53786105464), (7, 30734917408), (8, 26893052732), (13, 16549570912), (14, 15367458704), (16, 13446526366), (19, 11323390624), (26, 8274785456), (28, 7683729352), (32, 6723263183), (38, 5661695312), (52, 4137392728), (56, 3841864676), (76, 2830847656), (91, 2364224416), (104, 2068696364), (112, 1920932338), (133, 1617627232), (152, 1415423828), (182, 1182112208), (208, 1034348182), (224, 960466169), (247, 871030048), (266, 808813616), (304, 707711914), (364, 591056104), (416, 517174091), (494, 435515024), (532, 404406808), (608, 353855957), (728, 295528052), (988, 217757512), (1064, 202203404), (1456, 147764026), (1729, 124432864), (1976, 108878756), (2128, 101101702), (2912, 73882013), (3458, 62216432), (3952, 54439378), (4256, 50550851), (6916, 31108216), (7904, 27219689), (13832, 15554108), (27664, 7777054), (55328, 3888527)]