144980444

素因数分解:

$2^2\times 7^1\times {\mathrm{1063}}^1\times {\mathrm{4871}}^1$

素因数の和:5945

約数の個数: 24

約数和(自身を含む): 290293248

約数和(自身を除く): 145312804

約数列:

[1, 2, 4, 7, 14, 28, 1063, 2126, 4252, 4871, 7441, 9742, 14882, 19484, 29764, 34097, 68194, 136388, 5177873, 10355746, 20711492, 36245111, 72490222, 144980444]

約数ペア:

[(1, 144980444), (2, 72490222), (4, 36245111), (7, 20711492), (14, 10355746), (28, 5177873), (1063, 136388), (2126, 68194), (4252, 34097), (4871, 29764), (7441, 19484), (9742, 14882)]