87441230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{460217}}^1$

素因数の和:460243

約数の個数: 16

約数和(自身を含む): 165678480

約数和(自身を除く): 78237250

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 460217, 920434, 2301085, 4602170, 8744123, 17488246, 43720615, 87441230]

約数ペア:

[(1, 87441230), (2, 43720615), (5, 17488246), (10, 8744123), (19, 4602170), (38, 2301085), (95, 920434), (190, 460217)]