133907896

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{199}}^1\times {\mathrm{233}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 267462000

約数和(自身を除く): 133554104

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 199, 233, 361, 398, 466, 722, 796, 932, 1444, 1592, 1864, 2888, 3781, 4427, 7562, 8854, 15124, 17708, 30248, 35416, 46367, 71839, 84113, 92734, 143678, 168226, 185468, 287356, 336452, 370936, 574712, 672904, 880973, 1761946, 3523892, 7047784, 16738487, 33476974, 66953948, 133907896]

約数ペア:

[(1, 133907896), (2, 66953948), (4, 33476974), (8, 16738487), (19, 7047784), (38, 3523892), (76, 1761946), (152, 880973), (199, 672904), (233, 574712), (361, 370936), (398, 336452), (466, 287356), (722, 185468), (796, 168226), (932, 143678), (1444, 92734), (1592, 84113), (1864, 71839), (2888, 46367), (3781, 35416), (4427, 30248), (7562, 17708), (8854, 15124)]