133208972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1231}}^1\times {\mathrm{2081}}^1$

素因数の和:3329

約数の個数: 24

約数和(自身を含む): 251372352

約数和(自身を除く): 118163380

約数列:

[1, 2, 4, 13, 26, 52, 1231, 2081, 2462, 4162, 4924, 8324, 16003, 27053, 32006, 54106, 64012, 108212, 2561711, 5123422, 10246844, 33302243, 66604486, 133208972]

約数ペア:

[(1, 133208972), (2, 66604486), (4, 33302243), (13, 10246844), (26, 5123422), (52, 2561711), (1231, 108212), (2081, 64012), (2462, 54106), (4162, 32006), (4924, 27053), (8324, 16003)]