264920591

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{7103}}^1$

素因数の和:7286

約数の個数: 16

約数和(自身を含む): 302346240

約数和(自身を除く): 37425649

約数列:

[1, 13, 19, 151, 247, 1963, 2869, 7103, 37297, 92339, 134957, 1072553, 1754441, 13943189, 20378507, 264920591]

約数ペア:

[(1, 264920591), (13, 20378507), (19, 13943189), (151, 1754441), (247, 1072553), (1963, 134957), (2869, 92339), (7103, 37297)]