99660130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{1217}}^1$

素因数の和:1674

約数の個数: 32

約数和(自身を含む): 189423360

約数和(自身を除く): 89763230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 431, 862, 1217, 2155, 2434, 4310, 6085, 8189, 12170, 16378, 23123, 40945, 46246, 81890, 115615, 231230, 524527, 1049054, 2622635, 5245270, 9966013, 19932026, 49830065, 99660130]

約数ペア:

[(1, 99660130), (2, 49830065), (5, 19932026), (10, 9966013), (19, 5245270), (38, 2622635), (95, 1049054), (190, 524527), (431, 231230), (862, 115615), (1217, 81890), (2155, 46246), (2434, 40945), (4310, 23123), (6085, 16378), (8189, 12170)]