212623853

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1\times {\mathrm{1571}}^1$

素因数の和:1972

約数の個数: 16

約数和(自身を含む): 237686400

約数和(自身を除く): 25062547

約数列:

[1, 13, 29, 359, 377, 1571, 4667, 10411, 20423, 45559, 135343, 563989, 592267, 7331857, 16355681, 212623853]

約数ペア:

[(1, 212623853), (13, 16355681), (29, 7331857), (359, 592267), (377, 563989), (1571, 135343), (4667, 45559), (10411, 20423)]