388601172

素因数分解:

$2^2\times 3^3\times {\mathrm{1583}}^1\times {\mathrm{2273}}^1$

素因数の和:3869

約数の個数: 48

約数和(自身を含む): 1008564480

約数和(自身を除く): 619963308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1583, 2273, 3166, 4546, 4749, 6332, 6819, 9092, 9498, 13638, 14247, 18996, 20457, 27276, 28494, 40914, 42741, 56988, 61371, 81828, 85482, 122742, 170964, 245484, 3598159, 7196318, 10794477, 14392636, 21588954, 32383431, 43177908, 64766862, 97150293, 129533724, 194300586, 388601172]

約数ペア:

[(1, 388601172), (2, 194300586), (3, 129533724), (4, 97150293), (6, 64766862), (9, 43177908), (12, 32383431), (18, 21588954), (27, 14392636), (36, 10794477), (54, 7196318), (108, 3598159), (1583, 245484), (2273, 170964), (3166, 122742), (4546, 85482), (4749, 81828), (6332, 61371), (6819, 56988), (9092, 42741), (9498, 40914), (13638, 28494), (14247, 27276), (18996, 20457)]