200280729

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{319427}}^1$

素因数の和:319460

約数の個数: 16

約数和(自身を含む): 306650880

約数和(自身を除く): 106370151

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 319427, 958281, 3513697, 6069113, 10541091, 18207339, 66760243, 200280729]

約数ペア:

[(1, 200280729), (3, 66760243), (11, 18207339), (19, 10541091), (33, 6069113), (57, 3513697), (209, 958281), (627, 319427)]