181995444

素因数分解:

$2^2\times 3^3\times {\mathrm{107}}^1\times {\mathrm{15749}}^1$

素因数の和:15869

約数の個数: 48

約数和(自身を含む): 476280000

約数和(自身を除く): 294284556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 107, 108, 214, 321, 428, 642, 963, 1284, 1926, 2889, 3852, 5778, 11556, 15749, 31498, 47247, 62996, 94494, 141741, 188988, 283482, 425223, 566964, 850446, 1685143, 1700892, 3370286, 5055429, 6740572, 10110858, 15166287, 20221716, 30332574, 45498861, 60665148, 90997722, 181995444]

約数ペア:

[(1, 181995444), (2, 90997722), (3, 60665148), (4, 45498861), (6, 30332574), (9, 20221716), (12, 15166287), (18, 10110858), (27, 6740572), (36, 5055429), (54, 3370286), (107, 1700892), (108, 1685143), (214, 850446), (321, 566964), (428, 425223), (642, 283482), (963, 188988), (1284, 141741), (1926, 94494), (2889, 62996), (3852, 47247), (5778, 31498), (11556, 15749)]