189741358

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{941}}^1\times {\mathrm{2459}}^1$

素因数の和:3443

約数の個数: 16

約数和(自身を含む): 291982320

約数和(自身を除く): 102240962

約数列:

[1, 2, 41, 82, 941, 1882, 2459, 4918, 38581, 77162, 100819, 201638, 2313919, 4627838, 94870679, 189741358]

約数ペア:

[(1, 189741358), (2, 94870679), (41, 4627838), (82, 2313919), (941, 201638), (1882, 100819), (2459, 77162), (4918, 38581)]