260687058

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1\times {\mathrm{1093}}^1$

素因数の和:1538

約数の個数: 32

約数和(自身を含む): 527640576

約数和(自身を除く): 266953518

約数列:

[1, 2, 3, 6, 127, 254, 313, 381, 626, 762, 939, 1093, 1878, 2186, 3279, 6558, 39751, 79502, 119253, 138811, 238506, 277622, 342109, 416433, 684218, 832866, 1026327, 2052654, 43447843, 86895686, 130343529, 260687058]

約数ペア:

[(1, 260687058), (2, 130343529), (3, 86895686), (6, 43447843), (127, 2052654), (254, 1026327), (313, 832866), (381, 684218), (626, 416433), (762, 342109), (939, 277622), (1093, 238506), (1878, 138811), (2186, 119253), (3279, 79502), (6558, 39751)]