120248812

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 223270432

約数和(自身を除く): 103021620

約数列:

[1, 2, 4, 43, 61, 73, 86, 122, 146, 157, 172, 244, 292, 314, 628, 2623, 3139, 4453, 5246, 6278, 6751, 8906, 9577, 10492, 11461, 12556, 13502, 17812, 19154, 22922, 27004, 38308, 45844, 191479, 382958, 411811, 492823, 699121, 765916, 823622, 985646, 1398242, 1647244, 1971292, 2796484, 30062203, 60124406, 120248812]

約数ペア:

[(1, 120248812), (2, 60124406), (4, 30062203), (43, 2796484), (61, 1971292), (73, 1647244), (86, 1398242), (122, 985646), (146, 823622), (157, 765916), (172, 699121), (244, 492823), (292, 411811), (314, 382958), (628, 191479), (2623, 45844), (3139, 38308), (4453, 27004), (5246, 22922), (6278, 19154), (6751, 17812), (8906, 13502), (9577, 12556), (10492, 11461)]