204987084

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{280037}}^1$

素因数の和:280105

約数の個数: 24

約数和(自身を含む): 486145968

約数和(自身を除く): 281158884

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 280037, 560074, 840111, 1120148, 1680222, 3360444, 17082257, 34164514, 51246771, 68329028, 102493542, 204987084]

約数ペア:

[(1, 204987084), (2, 102493542), (3, 68329028), (4, 51246771), (6, 34164514), (12, 17082257), (61, 3360444), (122, 1680222), (183, 1120148), (244, 840111), (366, 560074), (732, 280037)]