201885992

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{327737}}^1$

素因数の和:327761

約数の個数: 32

約数和(自身を含む): 471942720

約数和(自身を除く): 270056728

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 327737, 655474, 1310948, 2294159, 2621896, 3605107, 4588318, 7210214, 9176636, 14420428, 18353272, 25235749, 28840856, 50471498, 100942996, 201885992]

約数ペア:

[(1, 201885992), (2, 100942996), (4, 50471498), (7, 28840856), (8, 25235749), (11, 18353272), (14, 14420428), (22, 9176636), (28, 7210214), (44, 4588318), (56, 3605107), (77, 2621896), (88, 2294159), (154, 1310948), (308, 655474), (616, 327737)]