290449098

素因数分解:

$2^1\times 3^3\times {\mathrm{113}}^1\times {\mathrm{47599}}^1$

素因数の和:47723

約数の個数: 32

約数和(自身を含む): 651168000

約数和(自身を除く): 360718902

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 113, 226, 339, 678, 1017, 2034, 3051, 6102, 47599, 95198, 142797, 285594, 428391, 856782, 1285173, 2570346, 5378687, 10757374, 16136061, 32272122, 48408183, 96816366, 145224549, 290449098]

約数ペア:

[(1, 290449098), (2, 145224549), (3, 96816366), (6, 48408183), (9, 32272122), (18, 16136061), (27, 10757374), (54, 5378687), (113, 2570346), (226, 1285173), (339, 856782), (678, 428391), (1017, 285594), (2034, 142797), (3051, 95198), (6102, 47599)]