233463184

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{18731}}^1$

素因数の和:18799

約数の個数: 40

約数和(自身を含む): 487781280

約数和(自身を除く): 254318096

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 76, 82, 152, 164, 304, 328, 656, 779, 1558, 3116, 6232, 12464, 18731, 37462, 74924, 149848, 299696, 355889, 711778, 767971, 1423556, 1535942, 2847112, 3071884, 5694224, 6143768, 12287536, 14591449, 29182898, 58365796, 116731592, 233463184]

約数ペア:

[(1, 233463184), (2, 116731592), (4, 58365796), (8, 29182898), (16, 14591449), (19, 12287536), (38, 6143768), (41, 5694224), (76, 3071884), (82, 2847112), (152, 1535942), (164, 1423556), (304, 767971), (328, 711778), (656, 355889), (779, 299696), (1558, 149848), (3116, 74924), (6232, 37462), (12464, 18731)]