231738474

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{8627}}^1$

素因数の和:8691

約数の個数: 48

約数和(自身を含む): 523270944

約数和(自身を除く): 291532470

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 121, 222, 242, 363, 407, 726, 814, 1221, 2442, 4477, 8627, 8954, 13431, 17254, 25881, 26862, 51762, 94897, 189794, 284691, 319199, 569382, 638398, 957597, 1043867, 1915194, 2087734, 3131601, 3511189, 6263202, 7022378, 10533567, 21067134, 38623079, 77246158, 115869237, 231738474]

約数ペア:

[(1, 231738474), (2, 115869237), (3, 77246158), (6, 38623079), (11, 21067134), (22, 10533567), (33, 7022378), (37, 6263202), (66, 3511189), (74, 3131601), (111, 2087734), (121, 1915194), (222, 1043867), (242, 957597), (363, 638398), (407, 569382), (726, 319199), (814, 284691), (1221, 189794), (2442, 94897), (4477, 51762), (8627, 26862), (8954, 25881), (13431, 17254)]