214763766

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{6827}}^1$

素因数の和:6953

約数の個数: 48

約数和(自身を含む): 504398016

約数和(自身を除く): 289634250

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 107, 147, 214, 294, 321, 642, 749, 1498, 2247, 4494, 5243, 6827, 10486, 13654, 15729, 20481, 31458, 40962, 47789, 95578, 143367, 286734, 334523, 669046, 730489, 1003569, 1460978, 2007138, 2191467, 4382934, 5113423, 10226846, 15340269, 30680538, 35793961, 71587922, 107381883, 214763766]

約数ペア:

[(1, 214763766), (2, 107381883), (3, 71587922), (6, 35793961), (7, 30680538), (14, 15340269), (21, 10226846), (42, 5113423), (49, 4382934), (98, 2191467), (107, 2007138), (147, 1460978), (214, 1003569), (294, 730489), (321, 669046), (642, 334523), (749, 286734), (1498, 143367), (2247, 95578), (4494, 47789), (5243, 40962), (6827, 31458), (10486, 20481), (13654, 15729)]