127865194

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{51517}}^1$

素因数の和:51609

約数の個数: 16

約数和(自身を含む): 205865928

約数和(自身を除く): 78000734

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2482, 51517, 103034, 875789, 1751578, 3760741, 7521482, 63932597, 127865194]

約数ペア:

[(1, 127865194), (2, 63932597), (17, 7521482), (34, 3760741), (73, 1751578), (146, 875789), (1241, 103034), (2482, 51517)]