142308848

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{26083}}^1$

素因数の和:26133

約数の個数: 40

約数和(自身を含む): 310503936

約数和(自身を除く): 168195088

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 26083, 52166, 104332, 208664, 286913, 417328, 573826, 808573, 1147652, 1617146, 2295304, 3234292, 4590608, 6468584, 8894303, 12937168, 17788606, 35577212, 71154424, 142308848]

約数ペア:

[(1, 142308848), (2, 71154424), (4, 35577212), (8, 17788606), (11, 12937168), (16, 8894303), (22, 6468584), (31, 4590608), (44, 3234292), (62, 2295304), (88, 1617146), (124, 1147652), (176, 808573), (248, 573826), (341, 417328), (496, 286913), (682, 208664), (1364, 104332), (2728, 52166), (5456, 26083)]