208034011

素因数分解:

${\mathrm{23}}^2\times {\mathrm{479}}^1\times {\mathrm{821}}^1$

素因数の和:1346

約数の個数: 12

約数和(自身を含む): 218191680

約数和(自身を除く): 10157669

約数列:

[1, 23, 479, 529, 821, 11017, 18883, 253391, 393259, 434309, 9044957, 208034011]

約数ペア:

[(1, 208034011), (23, 9044957), (479, 434309), (529, 393259), (821, 253391), (11017, 18883)]