117205900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{167437}}^1$

素因数の和:167458

約数の個数: 36

約数和(自身を含む): 290672368

約数和(自身を除く): 173466468

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 167437, 334874, 669748, 837185, 1172059, 1674370, 2344118, 3348740, 4185925, 4688236, 5860295, 8371850, 11720590, 16743700, 23441180, 29301475, 58602950, 117205900]

約数ペア:

[(1, 117205900), (2, 58602950), (4, 29301475), (5, 23441180), (7, 16743700), (10, 11720590), (14, 8371850), (20, 5860295), (25, 4688236), (28, 4185925), (35, 3348740), (50, 2344118), (70, 1674370), (100, 1172059), (140, 837185), (175, 669748), (350, 334874), (700, 167437)]