202469690

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{880303}}^1$

素因数の和:880333

約数の個数: 16

約数和(自身を含む): 380291328

約数和(自身を除く): 177821638

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 880303, 1760606, 4401515, 8803030, 20246969, 40493938, 101234845, 202469690]

約数ペア:

[(1, 202469690), (2, 101234845), (5, 40493938), (10, 20246969), (23, 8803030), (46, 4401515), (115, 1760606), (230, 880303)]