205125720127

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{1675631}}^1$

素因数の和:1676046

約数の個数: 16

約数和(自身を含む): 229226457600

約数和(自身を除く): 24100737473

約数列:

[1, 17, 19, 323, 379, 6443, 7201, 122417, 1675631, 28485727, 31836989, 541228813, 635064149, 10796090533, 12066218831, 205125720127]

約数ペア:

[(1, 205125720127), (17, 12066218831), (19, 10796090533), (323, 635064149), (379, 541228813), (6443, 31836989), (7201, 28485727), (122417, 1675631)]