207913266

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{2063}}^1$

素因数の和:2591

約数の個数: 48

約数和(自身を含む): 492635520

約数和(自身を除く): 284722254

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 509, 1018, 1527, 2063, 3054, 4126, 4581, 5599, 6189, 9162, 11198, 12378, 16797, 18567, 22693, 33594, 37134, 45386, 50391, 68079, 100782, 136158, 204237, 408474, 1050067, 2100134, 3150201, 6300402, 9450603, 11550737, 18901206, 23101474, 34652211, 69304422, 103956633, 207913266]

約数ペア:

[(1, 207913266), (2, 103956633), (3, 69304422), (6, 34652211), (9, 23101474), (11, 18901206), (18, 11550737), (22, 9450603), (33, 6300402), (66, 3150201), (99, 2100134), (198, 1050067), (509, 408474), (1018, 204237), (1527, 136158), (2063, 100782), (3054, 68079), (4126, 50391), (4581, 45386), (5599, 37134), (6189, 33594), (9162, 22693), (11198, 18567), (12378, 16797)]