202938861307

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{258143}}^1$

素因数の和:258379

約数の個数: 32

約数和(自身を含む): 256045805568

約数和(自身を除く): 53106944261

約数列:

[1, 7, 13, 53, 91, 163, 371, 689, 1141, 2119, 4823, 8639, 14833, 60473, 112307, 258143, 786149, 1807001, 3355859, 13681579, 23491013, 42077309, 95771053, 177860527, 294541163, 547005017, 1245023689, 2230097377, 3829035119, 15610681639, 28991265901, 202938861307]

約数ペア:

[(1, 202938861307), (7, 28991265901), (13, 15610681639), (53, 3829035119), (91, 2230097377), (163, 1245023689), (371, 547005017), (689, 294541163), (1141, 177860527), (2119, 95771053), (4823, 42077309), (8639, 23491013), (14833, 13681579), (60473, 3355859), (112307, 1807001), (258143, 786149)]