202154910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1621}}^1\times {\mathrm{4157}}^1$

素因数の和:5788

約数の個数: 32

約数和(自身を含む): 485587872

約数和(自身を除く): 283432962

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1621, 3242, 4157, 4863, 8105, 8314, 9726, 12471, 16210, 20785, 24315, 24942, 41570, 48630, 62355, 124710, 6738497, 13476994, 20215491, 33692485, 40430982, 67384970, 101077455, 202154910]

約数ペア:

[(1, 202154910), (2, 101077455), (3, 67384970), (5, 40430982), (6, 33692485), (10, 20215491), (15, 13476994), (30, 6738497), (1621, 124710), (3242, 62355), (4157, 48630), (4863, 41570), (8105, 24942), (8314, 24315), (9726, 20785), (12471, 16210)]