200775155

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{773}}^1$

素因数の和:1007

約数の個数: 32

約数和(自身を含む): 283989888

約数和(自身を除く): 83214733

約数列:

[1, 5, 7, 35, 41, 181, 205, 287, 773, 905, 1267, 1435, 3865, 5411, 6335, 7421, 27055, 31693, 37105, 51947, 139913, 158465, 221851, 259735, 699565, 979391, 1109255, 4896955, 5736433, 28682165, 40155031, 200775155]

約数ペア:

[(1, 200775155), (5, 40155031), (7, 28682165), (35, 5736433), (41, 4896955), (181, 1109255), (205, 979391), (287, 699565), (773, 259735), (905, 221851), (1267, 158465), (1435, 139913), (3865, 51947), (5411, 37105), (6335, 31693), (7421, 27055)]