201183627

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{461}}^1$

素因数の和:723

約数の個数: 32

約数和(自身を含む): 292723200

約数和(自身を除く): 91539573

約数列:

[1, 3, 17, 43, 51, 129, 199, 461, 597, 731, 1383, 2193, 3383, 7837, 8557, 10149, 19823, 23511, 25671, 59469, 91739, 145469, 275217, 336991, 436407, 1010973, 1559563, 3944777, 4678689, 11834331, 67061209, 201183627]

約数ペア:

[(1, 201183627), (3, 67061209), (17, 11834331), (43, 4678689), (51, 3944777), (129, 1559563), (199, 1010973), (461, 436407), (597, 336991), (731, 275217), (1383, 145469), (2193, 91739), (3383, 59469), (7837, 25671), (8557, 23511), (10149, 19823)]