200561937

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{21727}}^1$

素因数の和:21928

約数の個数: 16

約数和(自身を含む): 284723712

約数和(自身を除く): 84161775

約数列:

[1, 3, 17, 51, 181, 543, 3077, 9231, 21727, 65181, 369359, 1108077, 3932587, 11797761, 66853979, 200561937]

約数ペア:

[(1, 200561937), (3, 66853979), (17, 11797761), (51, 3932587), (181, 1108077), (543, 369359), (3077, 65181), (9231, 21727)]