202118827

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{2687}}^1$

素因数の和:2850

約数の個数: 16

約数和(自身を含む): 220631040

約数和(自身を除く): 18512213

約数列:

[1, 19, 37, 107, 703, 2033, 2687, 3959, 51053, 75221, 99419, 287509, 1888961, 5462671, 10637833, 202118827]

約数ペア:

[(1, 202118827), (19, 10637833), (37, 5462671), (107, 1888961), (703, 287509), (2033, 99419), (2687, 75221), (3959, 51053)]