218765401

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{2423}}^1$

素因数の和:2600

約数の個数: 16

約数和(自身を含む): 238754304

約数和(自身を除く): 19988903

約数列:

[1, 17, 47, 113, 799, 1921, 2423, 5311, 41191, 90287, 113881, 273799, 1935977, 4654583, 12868553, 218765401]

約数ペア:

[(1, 218765401), (17, 12868553), (47, 4654583), (113, 1935977), (799, 273799), (1921, 113881), (2423, 90287), (5311, 41191)]