233306476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{691}}^1$

素因数の和:902

約数の個数: 48

約数和(自身を含む): 453553408

約数和(自身を除く): 220246932

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 151, 172, 302, 559, 604, 691, 1118, 1382, 1963, 2236, 2764, 3926, 6493, 7852, 8983, 12986, 17966, 25972, 29713, 35932, 59426, 84409, 104341, 118852, 168818, 208682, 337636, 386269, 417364, 772538, 1356433, 1545076, 2712866, 4486663, 5425732, 8973326, 17946652, 58326619, 116653238, 233306476]

約数ペア:

[(1, 233306476), (2, 116653238), (4, 58326619), (13, 17946652), (26, 8973326), (43, 5425732), (52, 4486663), (86, 2712866), (151, 1545076), (172, 1356433), (302, 772538), (559, 417364), (604, 386269), (691, 337636), (1118, 208682), (1382, 168818), (1963, 118852), (2236, 104341), (2764, 84409), (3926, 59426), (6493, 35932), (7852, 29713), (8983, 25972), (12986, 17966)]