207800186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1231}}^1\times {\mathrm{7673}}^1$

素因数の和:8917

約数の個数: 16

約数和(自身を含む): 340357248

約数和(自身を除く): 132557062

約数列:

[1, 2, 11, 22, 1231, 2462, 7673, 13541, 15346, 27082, 84403, 168806, 9445463, 18890926, 103900093, 207800186]

約数ペア:

[(1, 207800186), (2, 103900093), (11, 18890926), (22, 9445463), (1231, 168806), (2462, 84403), (7673, 27082), (13541, 15346)]