138590936

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{92641}}^1$

素因数の和:92675

約数の個数: 32

約数和(自身を含む): 300160080

約数和(自身を除く): 161569144

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 92641, 185282, 370564, 741128, 1019051, 1574897, 2038102, 3149794, 4076204, 6299588, 8152408, 12599176, 17323867, 34647734, 69295468, 138590936]

約数ペア:

[(1, 138590936), (2, 69295468), (4, 34647734), (8, 17323867), (11, 12599176), (17, 8152408), (22, 6299588), (34, 4076204), (44, 3149794), (68, 2038102), (88, 1574897), (136, 1019051), (187, 741128), (374, 370564), (748, 185282), (1496, 92641)]