202367613

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{1831}}^1$

素因数の和:2137

約数の個数: 32

約数和(自身を含む): 325949440

約数和(自身を除く): 123581827

約数列:

[1, 3, 7, 19, 21, 57, 133, 277, 399, 831, 1831, 1939, 5263, 5493, 5817, 12817, 15789, 34789, 36841, 38451, 104367, 110523, 243523, 507187, 730569, 1521561, 3550309, 9636553, 10650927, 28909659, 67455871, 202367613]

約数ペア:

[(1, 202367613), (3, 67455871), (7, 28909659), (19, 10650927), (21, 9636553), (57, 3550309), (133, 1521561), (277, 730569), (399, 507187), (831, 243523), (1831, 110523), (1939, 104367), (5263, 38451), (5493, 36841), (5817, 34789), (12817, 15789)]