317772290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{43117}}^1$

素因数の和:43202

約数の個数: 32

約数和(自身を含む): 633317184

約数和(自身を除く): 315544894

約数列:

[1, 2, 5, 10, 11, 22, 55, 67, 110, 134, 335, 670, 737, 1474, 3685, 7370, 43117, 86234, 215585, 431170, 474287, 948574, 2371435, 2888839, 4742870, 5777678, 14444195, 28888390, 31777229, 63554458, 158886145, 317772290]

約数ペア:

[(1, 317772290), (2, 158886145), (5, 63554458), (10, 31777229), (11, 28888390), (22, 14444195), (55, 5777678), (67, 4742870), (110, 2888839), (134, 2371435), (335, 948574), (670, 474287), (737, 431170), (1474, 215585), (3685, 86234), (7370, 43117)]