200107085

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{17971}}^1$

素因数の和:18124

約数の個数: 16

約数和(自身を含む): 256208832

約数和(自身を除く): 56101747

約数列:

[1, 5, 17, 85, 131, 655, 2227, 11135, 17971, 89855, 305507, 1527535, 2354201, 11771005, 40021417, 200107085]

約数ペア:

[(1, 200107085), (5, 40021417), (17, 11771005), (85, 2354201), (131, 1527535), (655, 305507), (2227, 89855), (11135, 17971)]