99646888

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{311}}^1\times {\mathrm{331}}^1$

素因数の和:670

約数の個数: 48

約数和(自身を含む): 206650080

約数和(自身を除く): 107003192

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 311, 331, 484, 622, 662, 968, 1244, 1324, 2488, 2648, 3421, 3641, 6842, 7282, 13684, 14564, 27368, 29128, 37631, 40051, 75262, 80102, 102941, 150524, 160204, 205882, 301048, 320408, 411764, 823528, 1132351, 2264702, 4529404, 9058808, 12455861, 24911722, 49823444, 99646888]

約数ペア:

[(1, 99646888), (2, 49823444), (4, 24911722), (8, 12455861), (11, 9058808), (22, 4529404), (44, 2264702), (88, 1132351), (121, 823528), (242, 411764), (311, 320408), (331, 301048), (484, 205882), (622, 160204), (662, 150524), (968, 102941), (1244, 80102), (1324, 75262), (2488, 40051), (2648, 37631), (3421, 29128), (3641, 27368), (6842, 14564), (7282, 13684)]