264304991

素因数分解:

${\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{1049}}^1$

素因数の和:1306

約数の個数: 16

約数和(自身を含む): 283500000

約数和(自身を除く): 19195009

約数列:

[1, 19, 89, 149, 1049, 1691, 2831, 13261, 19931, 93361, 156301, 251959, 1773859, 2969719, 13910789, 264304991]

約数ペア:

[(1, 264304991), (19, 13910789), (89, 2969719), (149, 1773859), (1049, 251959), (1691, 156301), (2831, 93361), (13261, 19931)]