114841520

素因数分解:

$2^4\times 5^1\times {\mathrm{1435519}}^1$

素因数の和:1435532

約数の個数: 20

約数和(自身を含む): 267006720

約数和(自身を除く): 152165200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1435519, 2871038, 5742076, 7177595, 11484152, 14355190, 22968304, 28710380, 57420760, 114841520]

約数ペア:

[(1, 114841520), (2, 57420760), (4, 28710380), (5, 22968304), (8, 14355190), (10, 11484152), (16, 7177595), (20, 5742076), (40, 2871038), (80, 1435519)]