203179938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1259}}^1\times {\mathrm{2069}}^1$

素因数の和:3346

約数の個数: 32

約数和(自身を含む): 438177600

約数和(自身を除く): 234997662

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1259, 2069, 2518, 3777, 4138, 6207, 7554, 12414, 16367, 26897, 32734, 49101, 53794, 80691, 98202, 161382, 2604871, 5209742, 7814613, 15629226, 33863323, 67726646, 101589969, 203179938]

約数ペア:

[(1, 203179938), (2, 101589969), (3, 67726646), (6, 33863323), (13, 15629226), (26, 7814613), (39, 5209742), (78, 2604871), (1259, 161382), (2069, 98202), (2518, 80691), (3777, 53794), (4138, 49101), (6207, 32734), (7554, 26897), (12414, 16367)]