144490388

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{45667}}^1$

素因数の和:45791

約数の個数: 24

約数和(自身を含む): 291544512

約数和(自身を除く): 147054124

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 45667, 91334, 182668, 319669, 639338, 1278676, 5160371, 10320742, 20641484, 36122597, 72245194, 144490388]

約数ペア:

[(1, 144490388), (2, 72245194), (4, 36122597), (7, 20641484), (14, 10320742), (28, 5160371), (113, 1278676), (226, 639338), (452, 319669), (791, 182668), (1582, 91334), (3164, 45667)]