193152044

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{379}}^1\times {\mathrm{2963}}^1$

素因数の和:3389

約数の個数: 24

約数和(自身を含む): 346906560

約数和(自身を除く): 153754516

約数列:

[1, 2, 4, 43, 86, 172, 379, 758, 1516, 2963, 5926, 11852, 16297, 32594, 65188, 127409, 254818, 509636, 1122977, 2245954, 4491908, 48288011, 96576022, 193152044]

約数ペア:

[(1, 193152044), (2, 96576022), (4, 48288011), (43, 4491908), (86, 2245954), (172, 1122977), (379, 509636), (758, 254818), (1516, 127409), (2963, 65188), (5926, 32594), (11852, 16297)]