201566079

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8243}}^1$

素因数の和:8292

約数の個数: 48

約数和(自身を含む): 360097920

約数和(自身を除く): 158531841

約数列:

[1, 3, 9, 11, 13, 19, 33, 39, 57, 99, 117, 143, 171, 209, 247, 429, 627, 741, 1287, 1881, 2223, 2717, 8151, 8243, 24453, 24729, 74187, 90673, 107159, 156617, 272019, 321477, 469851, 816057, 964431, 1178749, 1409553, 1722787, 2036021, 3536247, 5168361, 6108063, 10608741, 15505083, 18324189, 22396231, 67188693, 201566079]

約数ペア:

[(1, 201566079), (3, 67188693), (9, 22396231), (11, 18324189), (13, 15505083), (19, 10608741), (33, 6108063), (39, 5168361), (57, 3536247), (99, 2036021), (117, 1722787), (143, 1409553), (171, 1178749), (209, 964431), (247, 816057), (429, 469851), (627, 321477), (741, 272019), (1287, 156617), (1881, 107159), (2223, 90673), (2717, 74187), (8151, 24729), (8243, 24453)]