83823536

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{51871}}^1$

素因数の和:51980

約数の個数: 20

約数和(自身を含む): 164019264

約数和(自身を除く): 80195728

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 51871, 103742, 207484, 414968, 829936, 5238971, 10477942, 20955884, 41911768, 83823536]

約数ペア:

[(1, 83823536), (2, 41911768), (4, 20955884), (8, 10477942), (16, 5238971), (101, 829936), (202, 414968), (404, 207484), (808, 103742), (1616, 51871)]