229155890

素因数分解:

$2^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{32321}}^1$

素因数の和:33037

約数の個数: 16

約数和(自身を含む): 413075160

約数和(自身を除く): 183919270

約数列:

[1, 2, 5, 10, 709, 1418, 3545, 7090, 32321, 64642, 161605, 323210, 22915589, 45831178, 114577945, 229155890]

約数ペア:

[(1, 229155890), (2, 114577945), (5, 45831178), (10, 22915589), (709, 323210), (1418, 161605), (3545, 64642), (7090, 32321)]