194160890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{252157}}^1$

素因数の和:252182

約数の個数: 32

約数和(自身を含む): 435729024

約数和(自身を除く): 241568134

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 252157, 504314, 1260785, 1765099, 2521570, 2773727, 3530198, 5547454, 8825495, 13868635, 17650990, 19416089, 27737270, 38832178, 97080445, 194160890]

約数ペア:

[(1, 194160890), (2, 97080445), (5, 38832178), (7, 27737270), (10, 19416089), (11, 17650990), (14, 13868635), (22, 8825495), (35, 5547454), (55, 3530198), (70, 2773727), (77, 2521570), (110, 1765099), (154, 1260785), (385, 504314), (770, 252157)]