350142

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^2$

素因数の和:152

約数の個数: 24

約数和(自身を含む): 765576

約数和(自身を除く): 415434

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 4489, 5226, 8978, 13467, 26934, 58357, 116714, 175071, 350142]

約数ペア:

[(1, 350142), (2, 175071), (3, 116714), (6, 58357), (13, 26934), (26, 13467), (39, 8978), (67, 5226), (78, 4489), (134, 2613), (201, 1742), (402, 871)]