259302672

素因数分解:

$2^4\times 3^2\times {\mathrm{1800713}}^1$

素因数の和:1800727

約数の個数: 30

約数和(自身を含む): 725687742

約数和(自身を除く): 466385070

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1800713, 3601426, 5402139, 7202852, 10804278, 14405704, 16206417, 21608556, 28811408, 32412834, 43217112, 64825668, 86434224, 129651336, 259302672]

約数ペア:

[(1, 259302672), (2, 129651336), (3, 86434224), (4, 64825668), (6, 43217112), (8, 32412834), (9, 28811408), (12, 21608556), (16, 16206417), (18, 14405704), (24, 10804278), (36, 7202852), (48, 5402139), (72, 3601426), (144, 1800713)]