208877334

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{4481}}^1$

素因数の和:4960

約数の個数: 32

約数和(自身を含む): 443395296

約数和(自身を除く): 234517962

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 457, 914, 1371, 2742, 4481, 7769, 8962, 13443, 15538, 23307, 26886, 46614, 76177, 152354, 228531, 457062, 2047817, 4095634, 6143451, 12286902, 34812889, 69625778, 104438667, 208877334]

約数ペア:

[(1, 208877334), (2, 104438667), (3, 69625778), (6, 34812889), (17, 12286902), (34, 6143451), (51, 4095634), (102, 2047817), (457, 457062), (914, 228531), (1371, 152354), (2742, 76177), (4481, 46614), (7769, 26886), (8962, 23307), (13443, 15538)]