201378846

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{7333}}^1$

素因数の和:7560

約数の個数: 32

約数和(自身を含む): 422438400

約数和(自身を除く): 221059554

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 199, 398, 597, 1194, 4577, 7333, 9154, 13731, 14666, 21999, 27462, 43998, 168659, 337318, 505977, 1011954, 1459267, 2918534, 4377801, 8755602, 33563141, 67126282, 100689423, 201378846]

約数ペア:

[(1, 201378846), (2, 100689423), (3, 67126282), (6, 33563141), (23, 8755602), (46, 4377801), (69, 2918534), (138, 1459267), (199, 1011954), (398, 505977), (597, 337318), (1194, 168659), (4577, 43998), (7333, 27462), (9154, 21999), (13731, 14666)]