250768308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2213}}^1$

素因数の和:2317

約数の個数: 96

約数和(自身を含む): 714147840

約数和(自身を除く): 463379532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 71, 76, 84, 114, 133, 142, 213, 228, 266, 284, 399, 426, 497, 532, 798, 852, 994, 1349, 1491, 1596, 1988, 2213, 2698, 2982, 4047, 4426, 5396, 5964, 6639, 8094, 8852, 9443, 13278, 15491, 16188, 18886, 26556, 28329, 30982, 37772, 42047, 46473, 56658, 61964, 84094, 92946, 113316, 126141, 157123, 168188, 185892, 252282, 294329, 314246, 471369, 504564, 588658, 628492, 882987, 942738, 1099861, 1177316, 1765974, 1885476, 2199722, 2985337, 3299583, 3531948, 4399444, 5970674, 6599166, 8956011, 11941348, 13198332, 17912022, 20897359, 35824044, 41794718, 62692077, 83589436, 125384154, 250768308]

約数ペア:

[(1, 250768308), (2, 125384154), (3, 83589436), (4, 62692077), (6, 41794718), (7, 35824044), (12, 20897359), (14, 17912022), (19, 13198332), (21, 11941348), (28, 8956011), (38, 6599166), (42, 5970674), (57, 4399444), (71, 3531948), (76, 3299583), (84, 2985337), (114, 2199722), (133, 1885476), (142, 1765974), (213, 1177316), (228, 1099861), (266, 942738), (284, 882987), (399, 628492), (426, 588658), (497, 504564), (532, 471369), (798, 314246), (852, 294329), (994, 252282), (1349, 185892), (1491, 168188), (1596, 157123), (1988, 126141), (2213, 113316), (2698, 92946), (2982, 84094), (4047, 61964), (4426, 56658), (5396, 46473), (5964, 42047), (6639, 37772), (8094, 30982), (8852, 28329), (9443, 26556), (13278, 18886), (15491, 16188)]