198857148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2367347}}^1$

素因数の和:2367361

約数の個数: 24

約数和(自身を含む): 530285952

約数和(自身を除く): 331428804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2367347, 4734694, 7102041, 9469388, 14204082, 16571429, 28408164, 33142858, 49714287, 66285716, 99428574, 198857148]

約数ペア:

[(1, 198857148), (2, 99428574), (3, 66285716), (4, 49714287), (6, 33142858), (7, 28408164), (12, 16571429), (14, 14204082), (21, 9469388), (28, 7102041), (42, 4734694), (84, 2367347)]