904264

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:193

約数の個数: 32

約数和(自身を含む): 1841400

約数和(自身を除く): 937136

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 109, 122, 136, 218, 244, 436, 488, 872, 1037, 1853, 2074, 3706, 4148, 6649, 7412, 8296, 13298, 14824, 26596, 53192, 113033, 226066, 452132, 904264]

約数ペア:

[(1, 904264), (2, 452132), (4, 226066), (8, 113033), (17, 53192), (34, 26596), (61, 14824), (68, 13298), (109, 8296), (122, 7412), (136, 6649), (218, 4148), (244, 3706), (436, 2074), (488, 1853), (872, 1037)]