308052199

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{17011}}^1$

素因数の和:17230

約数の個数: 16

約数和(自身を含む): 381068800

約数和(自身を除く): 73016601

約数列:

[1, 7, 13, 91, 199, 1393, 2587, 17011, 18109, 119077, 221143, 1548001, 3385189, 23696323, 44007457, 308052199]

約数ペア:

[(1, 308052199), (7, 44007457), (13, 23696323), (91, 3385189), (199, 1548001), (1393, 221143), (2587, 119077), (17011, 18109)]