227761912

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{38011}}^1$

素因数の和:38131

約数の個数: 32

約数和(自身を含む): 492635520

約数和(自身を除く): 264873608

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 428, 749, 856, 1498, 2996, 5992, 38011, 76022, 152044, 266077, 304088, 532154, 1064308, 2128616, 4067177, 8134354, 16268708, 28470239, 32537416, 56940478, 113880956, 227761912]

約数ペア:

[(1, 227761912), (2, 113880956), (4, 56940478), (7, 32537416), (8, 28470239), (14, 16268708), (28, 8134354), (56, 4067177), (107, 2128616), (214, 1064308), (428, 532154), (749, 304088), (856, 266077), (1498, 152044), (2996, 76022), (5992, 38011)]