248049763736

素因数分解:

$2^3\times {\mathrm{397}}^1\times {\mathrm{647}}^1\times {\mathrm{120713}}^1$

素因数の和:121763

約数の個数: 32

約数和(自身を含む): 466989351840

約数和(自身を除く): 218939588104

約数列:

[1, 2, 4, 8, 397, 647, 794, 1294, 1588, 2588, 3176, 5176, 120713, 241426, 256859, 482852, 513718, 965704, 1027436, 2054872, 47923061, 78101311, 95846122, 156202622, 191692244, 312405244, 383384488, 624810488, 31006220467, 62012440934, 124024881868, 248049763736]

約数ペア:

[(1, 248049763736), (2, 124024881868), (4, 62012440934), (8, 31006220467), (397, 624810488), (647, 383384488), (794, 312405244), (1294, 191692244), (1588, 156202622), (2588, 95846122), (3176, 78101311), (5176, 47923061), (120713, 2054872), (241426, 1027436), (256859, 965704), (482852, 513718)]