137694992

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{88721}}^1$

素因数の和:88826

約数の個数: 20

約数和(自身を含む): 269537436

約数和(自身を除く): 131842444

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 88721, 177442, 354884, 709768, 1419536, 8605937, 17211874, 34423748, 68847496, 137694992]

約数ペア:

[(1, 137694992), (2, 68847496), (4, 34423748), (8, 17211874), (16, 8605937), (97, 1419536), (194, 709768), (388, 354884), (776, 177442), (1552, 88721)]