243958624

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83777}}^1$

素因数の和:83807

約数の個数: 48

約数和(自身を含む): 591137568

約数和(自身を除く): 347178944

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 83777, 167554, 335108, 586439, 670216, 1089101, 1172878, 1340432, 2178202, 2345756, 2680864, 4356404, 4691512, 7623707, 8712808, 9383024, 15247414, 17425616, 18766048, 30494828, 34851232, 60989656, 121979312, 243958624]

約数ペア:

[(1, 243958624), (2, 121979312), (4, 60989656), (7, 34851232), (8, 30494828), (13, 18766048), (14, 17425616), (16, 15247414), (26, 9383024), (28, 8712808), (32, 7623707), (52, 4691512), (56, 4356404), (91, 2680864), (104, 2345756), (112, 2178202), (182, 1340432), (208, 1172878), (224, 1089101), (364, 670216), (416, 586439), (728, 335108), (1456, 167554), (2912, 83777)]