202935908

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{52903}}^1$

素因数の和:53051

約数の個数: 24

約数和(自身を含む): 408842112

約数和(自身を除く): 205906204

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 52903, 105806, 211612, 370321, 740642, 1481284, 7247711, 14495422, 28990844, 50733977, 101467954, 202935908]

約数ペア:

[(1, 202935908), (2, 101467954), (4, 50733977), (7, 28990844), (14, 14495422), (28, 7247711), (137, 1481284), (274, 740642), (548, 370321), (959, 211612), (1918, 105806), (3836, 52903)]