268381168

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{7901}}^1$

素因数の和:8113

約数の個数: 40

約数和(自身を含む): 570271536

約数和(自身を除く): 301890368

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 193, 386, 772, 1544, 2123, 3088, 4246, 7901, 8492, 15802, 16984, 31604, 33968, 63208, 86911, 126416, 173822, 347644, 695288, 1390576, 1524893, 3049786, 6099572, 12199144, 16773823, 24398288, 33547646, 67095292, 134190584, 268381168]

約数ペア:

[(1, 268381168), (2, 134190584), (4, 67095292), (8, 33547646), (11, 24398288), (16, 16773823), (22, 12199144), (44, 6099572), (88, 3049786), (176, 1524893), (193, 1390576), (386, 695288), (772, 347644), (1544, 173822), (2123, 126416), (3088, 86911), (4246, 63208), (7901, 33968), (8492, 31604), (15802, 16984)]