202327447

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{28703}}^1$

素因数の和:28782

約数の個数: 16

約数和(自身を含む): 248002560

約数和(自身を除く): 45675113

約数列:

[1, 7, 19, 53, 133, 371, 1007, 7049, 28703, 200921, 545357, 1521259, 3817499, 10648813, 28903921, 202327447]

約数ペア:

[(1, 202327447), (7, 28903921), (19, 10648813), (53, 3817499), (133, 1521259), (371, 545357), (1007, 200921), (7049, 28703)]