201620577610

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1913}}^1\times {\mathrm{458239}}^1$

素因数の和:460182

約数の個数: 32

約数和(自身を含む): 378894827520

約数和(自身を除く): 177274249910

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1913, 3826, 9565, 19130, 43999, 87998, 219995, 439990, 458239, 916478, 2291195, 4582390, 10539497, 21078994, 52697485, 105394970, 876611207, 1753222414, 4383056035, 8766112070, 20162057761, 40324115522, 100810288805, 201620577610]

約数ペア:

[(1, 201620577610), (2, 100810288805), (5, 40324115522), (10, 20162057761), (23, 8766112070), (46, 4383056035), (115, 1753222414), (230, 876611207), (1913, 105394970), (3826, 52697485), (9565, 21078994), (19130, 10539497), (43999, 4582390), (87998, 2291195), (219995, 916478), (439990, 458239)]