240202288

素因数分解:

$2^4\times {\mathrm{1741}}^1\times {\mathrm{8623}}^1$

素因数の和:10372

約数の個数: 20

約数和(自身を含む): 465713248

約数和(自身を除く): 225510960

約数列:

[1, 2, 4, 8, 16, 1741, 3482, 6964, 8623, 13928, 17246, 27856, 34492, 68984, 137968, 15012643, 30025286, 60050572, 120101144, 240202288]

約数ペア:

[(1, 240202288), (2, 120101144), (4, 60050572), (8, 30025286), (16, 15012643), (1741, 137968), (3482, 68984), (6964, 34492), (8623, 27856), (13928, 17246)]