201455946

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^2\times {\mathrm{6053}}^1$

素因数の和:6147

約数の個数: 36

約数和(自身を含む): 446948658

約数和(自身を除く): 245492712

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 1849, 3698, 5547, 6053, 11094, 12106, 16641, 18159, 33282, 36318, 54477, 108954, 260279, 520558, 780837, 1561674, 2342511, 4685022, 11191997, 22383994, 33575991, 67151982, 100727973, 201455946]

約数ペア:

[(1, 201455946), (2, 100727973), (3, 67151982), (6, 33575991), (9, 22383994), (18, 11191997), (43, 4685022), (86, 2342511), (129, 1561674), (258, 780837), (387, 520558), (774, 260279), (1849, 108954), (3698, 54477), (5547, 36318), (6053, 33282), (11094, 18159), (12106, 16641)]