191797312

素因数分解:

$2^6\times 7^1\times {\mathrm{211}}^1\times {\mathrm{2029}}^1$

素因数の和:2259

約数の個数: 56

約数和(自身を含む): 437245760

約数和(自身を除く): 245448448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 211, 224, 422, 448, 844, 1477, 1688, 2029, 2954, 3376, 4058, 5908, 6752, 8116, 11816, 13504, 14203, 16232, 23632, 28406, 32464, 47264, 56812, 64928, 94528, 113624, 129856, 227248, 428119, 454496, 856238, 908992, 1712476, 2996833, 3424952, 5993666, 6849904, 11987332, 13699808, 23974664, 27399616, 47949328, 95898656, 191797312]

約数ペア:

[(1, 191797312), (2, 95898656), (4, 47949328), (7, 27399616), (8, 23974664), (14, 13699808), (16, 11987332), (28, 6849904), (32, 5993666), (56, 3424952), (64, 2996833), (112, 1712476), (211, 908992), (224, 856238), (422, 454496), (448, 428119), (844, 227248), (1477, 129856), (1688, 113624), (2029, 94528), (2954, 64928), (3376, 56812), (4058, 47264), (5908, 32464), (6752, 28406), (8116, 23632), (11816, 16232), (13504, 14203)]