263073168

素因数分解:

$2^4\times 3^2\times {\mathrm{1826897}}^1$

素因数の和:1826911

約数の個数: 30

約数和(自身を含む): 736239894

約数和(自身を除く): 473166726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1826897, 3653794, 5480691, 7307588, 10961382, 14615176, 16442073, 21922764, 29230352, 32884146, 43845528, 65768292, 87691056, 131536584, 263073168]

約数ペア:

[(1, 263073168), (2, 131536584), (3, 87691056), (4, 65768292), (6, 43845528), (8, 32884146), (9, 29230352), (12, 21922764), (16, 16442073), (18, 14615176), (24, 10961382), (36, 7307588), (48, 5480691), (72, 3653794), (144, 1826897)]