132440260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{348527}}^1$

素因数の和:348555

約数の個数: 24

約数和(自身を含む): 292763520

約数和(自身を除く): 160323260

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 348527, 697054, 1394108, 1742635, 3485270, 6622013, 6970540, 13244026, 26488052, 33110065, 66220130, 132440260]

約数ペア:

[(1, 132440260), (2, 66220130), (4, 33110065), (5, 26488052), (10, 13244026), (19, 6970540), (20, 6622013), (38, 3485270), (76, 1742635), (95, 1394108), (190, 697054), (380, 348527)]