200802051

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{9547}}^1$

素因数の和:9616

約数の個数: 32

約数和(自身を含む): 320812800

約数和(自身を除く): 120010749

約数列:

[1, 3, 9, 19, 27, 41, 57, 123, 171, 369, 513, 779, 1107, 2337, 7011, 9547, 21033, 28641, 85923, 181393, 257769, 391427, 544179, 1174281, 1632537, 3522843, 4897611, 7437113, 10568529, 22311339, 66934017, 200802051]

約数ペア:

[(1, 200802051), (3, 66934017), (9, 22311339), (19, 10568529), (27, 7437113), (41, 4897611), (57, 3522843), (123, 1632537), (171, 1174281), (369, 544179), (513, 391427), (779, 257769), (1107, 181393), (2337, 85923), (7011, 28641), (9547, 21033)]