305536146

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{6703}}^1$

素因数の和:6886

約数の個数: 32

約数和(自身を含む): 625563648

約数和(自身を除く): 320027502

約数列:

[1, 2, 3, 6, 71, 107, 142, 213, 214, 321, 426, 642, 6703, 7597, 13406, 15194, 20109, 22791, 40218, 45582, 475913, 717221, 951826, 1427739, 1434442, 2151663, 2855478, 4303326, 50922691, 101845382, 152768073, 305536146]

約数ペア:

[(1, 305536146), (2, 152768073), (3, 101845382), (6, 50922691), (71, 4303326), (107, 2855478), (142, 2151663), (213, 1434442), (214, 1427739), (321, 951826), (426, 717221), (642, 475913), (6703, 45582), (7597, 40218), (13406, 22791), (15194, 20109)]