148333472

素因数分解:

$2^5\times 7^1\times {\mathrm{662203}}^1$

素因数の和:662220

約数の個数: 24

約数和(自身を含む): 333750816

約数和(自身を除く): 185417344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 662203, 1324406, 2648812, 4635421, 5297624, 9270842, 10595248, 18541684, 21190496, 37083368, 74166736, 148333472]

約数ペア:

[(1, 148333472), (2, 74166736), (4, 37083368), (7, 21190496), (8, 18541684), (14, 10595248), (16, 9270842), (28, 5297624), (32, 4635421), (56, 2648812), (112, 1324406), (224, 662203)]