168337024

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{18523}}^1$

素因数の和:18608

約数の個数: 32

約数和(自身を含む): 340100640

約数和(自身を除く): 171763616

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 284, 568, 1136, 2272, 4544, 9088, 18523, 37046, 74092, 148184, 296368, 592736, 1185472, 1315133, 2370944, 2630266, 5260532, 10521064, 21042128, 42084256, 84168512, 168337024]

約数ペア:

[(1, 168337024), (2, 84168512), (4, 42084256), (8, 21042128), (16, 10521064), (32, 5260532), (64, 2630266), (71, 2370944), (128, 1315133), (142, 1185472), (284, 592736), (568, 296368), (1136, 148184), (2272, 74092), (4544, 37046), (9088, 18523)]