208023048

素因数分解:

$2^3\times 3^2\times {\mathrm{2889209}}^1$

素因数の和:2889221

約数の個数: 24

約数和(自身を含む): 563395950

約数和(自身を除く): 355372902

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2889209, 5778418, 8667627, 11556836, 17335254, 23113672, 26002881, 34670508, 52005762, 69341016, 104011524, 208023048]

約数ペア:

[(1, 208023048), (2, 104011524), (3, 69341016), (4, 52005762), (6, 34670508), (8, 26002881), (9, 23113672), (12, 17335254), (18, 11556836), (24, 8667627), (36, 5778418), (72, 2889209)]