505286192

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{325571}}^1$

素因数の和:325676

約数の個数: 20

約数和(自身を含む): 989087736

約数和(自身を除く): 483801544

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 325571, 651142, 1302284, 2604568, 5209136, 31580387, 63160774, 126321548, 252643096, 505286192]

約数ペア:

[(1, 505286192), (2, 252643096), (4, 126321548), (8, 63160774), (16, 31580387), (97, 5209136), (194, 2604568), (388, 1302284), (776, 651142), (1552, 325571)]