103472848

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{157733}}^1$

素因数の和:157782

約数の個数: 20

約数和(自身を含む): 205369668

約数和(自身を除く): 101896820

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 157733, 315466, 630932, 1261864, 2523728, 6467053, 12934106, 25868212, 51736424, 103472848]

約数ペア:

[(1, 103472848), (2, 51736424), (4, 25868212), (8, 12934106), (16, 6467053), (41, 2523728), (82, 1261864), (164, 630932), (328, 315466), (656, 157733)]