179223824

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{839}}^1$

素因数の和:952

約数の個数: 60

約数和(自身を含む): 381225600

約数和(自身を除く): 202001776

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 158, 169, 208, 316, 338, 632, 676, 839, 1027, 1264, 1352, 1678, 2054, 2704, 3356, 4108, 6712, 8216, 10907, 13351, 13424, 16432, 21814, 26702, 43628, 53404, 66281, 87256, 106808, 132562, 141791, 174512, 213616, 265124, 283582, 530248, 567164, 861653, 1060496, 1134328, 1723306, 2268656, 3446612, 6893224, 11201489, 13786448, 22402978, 44805956, 89611912, 179223824]

約数ペア:

[(1, 179223824), (2, 89611912), (4, 44805956), (8, 22402978), (13, 13786448), (16, 11201489), (26, 6893224), (52, 3446612), (79, 2268656), (104, 1723306), (158, 1134328), (169, 1060496), (208, 861653), (316, 567164), (338, 530248), (632, 283582), (676, 265124), (839, 213616), (1027, 174512), (1264, 141791), (1352, 132562), (1678, 106808), (2054, 87256), (2704, 66281), (3356, 53404), (4108, 43628), (6712, 26702), (8216, 21814), (10907, 16432), (13351, 13424)]