248533434

素因数分解:

$2^1\times 3^4\times {\mathrm{193}}^1\times {\mathrm{7949}}^1$

素因数の和:8156

約数の個数: 40

約数和(自身を含む): 559854900

約数和(自身を除く): 311321466

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 193, 386, 579, 1158, 1737, 3474, 5211, 7949, 10422, 15633, 15898, 23847, 31266, 47694, 71541, 143082, 214623, 429246, 643869, 1287738, 1534157, 3068314, 4602471, 9204942, 13807413, 27614826, 41422239, 82844478, 124266717, 248533434]

約数ペア:

[(1, 248533434), (2, 124266717), (3, 82844478), (6, 41422239), (9, 27614826), (18, 13807413), (27, 9204942), (54, 4602471), (81, 3068314), (162, 1534157), (193, 1287738), (386, 643869), (579, 429246), (1158, 214623), (1737, 143082), (3474, 71541), (5211, 47694), (7949, 31266), (10422, 23847), (15633, 15898)]