171574336

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5087}}^1$

素因数の和:5147

約数の個数: 56

約数和(自身を含む): 372197376

約数和(自身を除く): 200623040

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 1088, 1984, 2108, 4216, 5087, 8432, 10174, 16864, 20348, 33728, 40696, 81392, 86479, 157697, 162784, 172958, 315394, 325568, 345916, 630788, 691832, 1261576, 1383664, 2523152, 2680849, 2767328, 5046304, 5361698, 5534656, 10092608, 10723396, 21446792, 42893584, 85787168, 171574336]

約数ペア:

[(1, 171574336), (2, 85787168), (4, 42893584), (8, 21446792), (16, 10723396), (17, 10092608), (31, 5534656), (32, 5361698), (34, 5046304), (62, 2767328), (64, 2680849), (68, 2523152), (124, 1383664), (136, 1261576), (248, 691832), (272, 630788), (496, 345916), (527, 325568), (544, 315394), (992, 172958), (1054, 162784), (1088, 157697), (1984, 86479), (2108, 81392), (4216, 40696), (5087, 33728), (8432, 20348), (10174, 16864)]