213602170

素因数分解:

$2^1\times 5^1\times {\mathrm{911}}^1\times {\mathrm{23447}}^1$

素因数の和:24365

約数の個数: 16

約数和(自身を含む): 384922368

約数和(自身を除く): 171320198

約数列:

[1, 2, 5, 10, 911, 1822, 4555, 9110, 23447, 46894, 117235, 234470, 21360217, 42720434, 106801085, 213602170]

約数ペア:

[(1, 213602170), (2, 106801085), (5, 42720434), (10, 21360217), (911, 234470), (1822, 117235), (4555, 46894), (9110, 23447)]