247919712

素因数分解:

$2^5\times 3^1\times {\mathrm{601}}^1\times {\mathrm{4297}}^1$

素因数の和:4911

約数の個数: 48

約数和(自身を含む): 652023792

約数和(自身を除く): 404104080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 601, 1202, 1803, 2404, 3606, 4297, 4808, 7212, 8594, 9616, 12891, 14424, 17188, 19232, 25782, 28848, 34376, 51564, 57696, 68752, 103128, 137504, 206256, 412512, 2582497, 5164994, 7747491, 10329988, 15494982, 20659976, 30989964, 41319952, 61979928, 82639904, 123959856, 247919712]

約数ペア:

[(1, 247919712), (2, 123959856), (3, 82639904), (4, 61979928), (6, 41319952), (8, 30989964), (12, 20659976), (16, 15494982), (24, 10329988), (32, 7747491), (48, 5164994), (96, 2582497), (601, 412512), (1202, 206256), (1803, 137504), (2404, 103128), (3606, 68752), (4297, 57696), (4808, 51564), (7212, 34376), (8594, 28848), (9616, 25782), (12891, 19232), (14424, 17188)]