194870438

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{2017}}^1$

素因数の和:2196

約数の個数: 32

約数和(自身を含む): 342511104

約数和(自身を除く): 147640666

約数列:

[1, 2, 7, 14, 67, 103, 134, 206, 469, 721, 938, 1442, 2017, 4034, 6901, 13802, 14119, 28238, 48307, 96614, 135139, 207751, 270278, 415502, 945973, 1454257, 1891946, 2908514, 13919317, 27838634, 97435219, 194870438]

約数ペア:

[(1, 194870438), (2, 97435219), (7, 27838634), (14, 13919317), (67, 2908514), (103, 1891946), (134, 1454257), (206, 945973), (469, 415502), (721, 270278), (938, 207751), (1442, 135139), (2017, 96614), (4034, 48307), (6901, 28238), (13802, 14119)]