199284804

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{90749}}^1$

素因数の和:90820

約数の個数: 36

約数和(自身を含む): 512011500

約数和(自身を除く): 312726696

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 90749, 181498, 272247, 362996, 544494, 816741, 1088988, 1633482, 3266964, 5535689, 11071378, 16607067, 22142756, 33214134, 49821201, 66428268, 99642402, 199284804]

約数ペア:

[(1, 199284804), (2, 99642402), (3, 66428268), (4, 49821201), (6, 33214134), (9, 22142756), (12, 16607067), (18, 11071378), (36, 5535689), (61, 3266964), (122, 1633482), (183, 1088988), (244, 816741), (366, 544494), (549, 362996), (732, 272247), (1098, 181498), (2196, 90749)]