214637192

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{348437}}^1$

素因数の和:348461

約数の個数: 32

約数和(自身を含む): 501750720

約数和(自身を除く): 287113528

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 348437, 696874, 1393748, 2439059, 2787496, 3832807, 4878118, 7665614, 9756236, 15331228, 19512472, 26829649, 30662456, 53659298, 107318596, 214637192]

約数ペア:

[(1, 214637192), (2, 107318596), (4, 53659298), (7, 30662456), (8, 26829649), (11, 19512472), (14, 15331228), (22, 9756236), (28, 7665614), (44, 4878118), (56, 3832807), (77, 2787496), (88, 2439059), (154, 1393748), (308, 696874), (616, 348437)]