260272236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3098479}}^1$

素因数の和:3098493

約数の個数: 24

約数和(自身を含む): 694059520

約数和(自身を除く): 433787284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3098479, 6196958, 9295437, 12393916, 18590874, 21689353, 37181748, 43378706, 65068059, 86757412, 130136118, 260272236]

約数ペア:

[(1, 260272236), (2, 130136118), (3, 86757412), (4, 65068059), (6, 43378706), (7, 37181748), (12, 21689353), (14, 18590874), (21, 12393916), (28, 9295437), (42, 6196958), (84, 3098479)]