200964938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{229937}}^1$

素因数の和:229981

約数の個数: 16

約数和(自身を含む): 331110720

約数和(自身を除く): 130145782

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 229937, 459874, 4368803, 5288551, 8737606, 10577102, 100482469, 200964938]

約数ペア:

[(1, 200964938), (2, 100482469), (19, 10577102), (23, 8737606), (38, 5288551), (46, 4368803), (437, 459874), (874, 229937)]