141308608

素因数分解:

$2^6\times 7^1\times {\mathrm{315421}}^1$

素因数の和:315440

約数の個数: 28

約数和(自身を含む): 320468752

約数和(自身を除く): 179160144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 315421, 630842, 1261684, 2207947, 2523368, 4415894, 5046736, 8831788, 10093472, 17663576, 20186944, 35327152, 70654304, 141308608]

約数ペア:

[(1, 141308608), (2, 70654304), (4, 35327152), (7, 20186944), (8, 17663576), (14, 10093472), (16, 8831788), (28, 5046736), (32, 4415894), (56, 2523368), (64, 2207947), (112, 1261684), (224, 630842), (448, 315421)]