194186821

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{751}}^1$

素因数の和:1240

約数の個数: 16

約数和(自身を含む): 211763200

約数和(自身を除く): 17576379

約数列:

[1, 19, 31, 439, 589, 751, 8341, 13609, 14269, 23281, 258571, 329689, 442339, 6264091, 10220359, 194186821]

約数ペア:

[(1, 194186821), (19, 10220359), (31, 6264091), (439, 442339), (589, 329689), (751, 258571), (8341, 23281), (13609, 14269)]