290095412

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{185483}}^1$

素因数の和:185527

約数の個数: 24

約数和(自身を含む): 560903616

約数和(自身を除く): 270808204

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 185483, 370966, 741932, 3153211, 4266109, 6306422, 8532218, 12612844, 17064436, 72523853, 145047706, 290095412]

約数ペア:

[(1, 290095412), (2, 145047706), (4, 72523853), (17, 17064436), (23, 12612844), (34, 8532218), (46, 6306422), (68, 4266109), (92, 3153211), (391, 741932), (782, 370966), (1564, 185483)]