164388252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{29209}}^1$

素因数の和:29290

約数の個数: 48

約数和(自身を含む): 444926720

約数和(自身を除く): 280538468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2814, 5628, 29209, 58418, 87627, 116836, 175254, 204463, 350508, 408926, 613389, 817852, 1226778, 1957003, 2453556, 3914006, 5871009, 7828012, 11742018, 13699021, 23484036, 27398042, 41097063, 54796084, 82194126, 164388252]

約数ペア:

[(1, 164388252), (2, 82194126), (3, 54796084), (4, 41097063), (6, 27398042), (7, 23484036), (12, 13699021), (14, 11742018), (21, 7828012), (28, 5871009), (42, 3914006), (67, 2453556), (84, 1957003), (134, 1226778), (201, 817852), (268, 613389), (402, 408926), (469, 350508), (804, 204463), (938, 175254), (1407, 116836), (1876, 87627), (2814, 58418), (5628, 29209)]