86301230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{1049}}^1$

素因数の和:1508

約数の個数: 32

約数和(自身を含む): 164052000

約数和(自身を除く): 77750770

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 433, 866, 1049, 2098, 2165, 4330, 5245, 8227, 10490, 16454, 19931, 39862, 41135, 82270, 99655, 199310, 454217, 908434, 2271085, 4542170, 8630123, 17260246, 43150615, 86301230]

約数ペア:

[(1, 86301230), (2, 43150615), (5, 17260246), (10, 8630123), (19, 4542170), (38, 2271085), (95, 908434), (190, 454217), (433, 199310), (866, 99655), (1049, 82270), (2098, 41135), (2165, 39862), (4330, 19931), (5245, 16454), (8227, 10490)]