201200857

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3457}}^1$

素因数の和:3529

約数の個数: 24

約数和(自身を含む): 244674248

約数和(自身を除く): 43473391

約数列:

[1, 11, 13, 37, 121, 143, 407, 481, 1573, 3457, 4477, 5291, 38027, 44941, 58201, 127909, 418297, 494351, 1406999, 1662817, 5437861, 15476989, 18290987, 201200857]

約数ペア:

[(1, 201200857), (11, 18290987), (13, 15476989), (37, 5437861), (121, 1662817), (143, 1406999), (407, 494351), (481, 418297), (1573, 127909), (3457, 58201), (4477, 44941), (5291, 38027)]