193201925

素因数分解:

$5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{8693}}^1$

素因数の和:8837

約数の個数: 24

約数和(自身を含む): 275982336

約数和(自身を除く): 82780411

約数列:

[1, 5, 7, 25, 35, 127, 175, 635, 889, 3175, 4445, 8693, 22225, 43465, 60851, 217325, 304255, 1104011, 1521275, 5520055, 7728077, 27600275, 38640385, 193201925]

約数ペア:

[(1, 193201925), (5, 38640385), (7, 27600275), (25, 7728077), (35, 5520055), (127, 1521275), (175, 1104011), (635, 304255), (889, 217325), (3175, 60851), (4445, 43465), (8693, 22225)]