104992712

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{19559}}^1$

素因数の和:19637

約数の個数: 32

約数和(自身を含む): 218289600

約数和(自身を除く): 113296888

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 5368, 19559, 39118, 78236, 156472, 215149, 430298, 860596, 1193099, 1721192, 2386198, 4772396, 9544792, 13124089, 26248178, 52496356, 104992712]

約数ペア:

[(1, 104992712), (2, 52496356), (4, 26248178), (8, 13124089), (11, 9544792), (22, 4772396), (44, 2386198), (61, 1721192), (88, 1193099), (122, 860596), (244, 430298), (488, 215149), (671, 156472), (1342, 78236), (2684, 39118), (5368, 19559)]