254169072

素因数分解:

$2^4\times 3^2\times {\mathrm{1765063}}^1$

素因数の和:1765077

約数の個数: 30

約数和(自身を含む): 711320792

約数和(自身を除く): 457151720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1765063, 3530126, 5295189, 7060252, 10590378, 14120504, 15885567, 21180756, 28241008, 31771134, 42361512, 63542268, 84723024, 127084536, 254169072]

約数ペア:

[(1, 254169072), (2, 127084536), (3, 84723024), (4, 63542268), (6, 42361512), (8, 31771134), (9, 28241008), (12, 21180756), (16, 15885567), (18, 14120504), (24, 10590378), (36, 7060252), (48, 5295189), (72, 3530126), (144, 1765063)]