268882128

素因数分解:

$2^4\times 3^2\times {\mathrm{1867237}}^1$

素因数の和:1867251

約数の個数: 30

約数和(自身を含む): 752496914

約数和(自身を除く): 483614786

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1867237, 3734474, 5601711, 7468948, 11203422, 14937896, 16805133, 22406844, 29875792, 33610266, 44813688, 67220532, 89627376, 134441064, 268882128]

約数ペア:

[(1, 268882128), (2, 134441064), (3, 89627376), (4, 67220532), (6, 44813688), (8, 33610266), (9, 29875792), (12, 22406844), (16, 16805133), (18, 14937896), (24, 11203422), (36, 7468948), (48, 5601711), (72, 3734474), (144, 1867237)]