240732671

素因数分解:

${\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{257}}^1$

素因数の和:574

約数の個数: 16

約数和(自身を含む): 249661440

約数和(自身を除く): 8928769

約数列:

[1, 71, 79, 167, 257, 5609, 11857, 13193, 18247, 20303, 42919, 936703, 1441513, 3047249, 3390601, 240732671]

約数ペア:

[(1, 240732671), (71, 3390601), (79, 3047249), (167, 1441513), (257, 936703), (5609, 42919), (11857, 20303), (13193, 18247)]