207449726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{41177}}^1$

素因数の和:41419

約数の個数: 16

約数和(自身を含む): 340953840

約数和(自身を除く): 133504114

約数列:

[1, 2, 11, 22, 229, 458, 2519, 5038, 41177, 82354, 452947, 905894, 9429533, 18859066, 103724863, 207449726]

約数ペア:

[(1, 207449726), (2, 103724863), (11, 18859066), (22, 9429533), (229, 905894), (458, 452947), (2519, 82354), (5038, 41177)]