119561072

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{719}}^1$

素因数の和:1293

約数の個数: 40

約数和(自身を含む): 244627200

約数和(自身を除く): 125066128

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 547, 719, 1094, 1438, 2188, 2876, 4376, 5752, 8752, 10393, 11504, 13661, 20786, 27322, 41572, 54644, 83144, 109288, 166288, 218576, 393293, 786586, 1573172, 3146344, 6292688, 7472567, 14945134, 29890268, 59780536, 119561072]

約数ペア:

[(1, 119561072), (2, 59780536), (4, 29890268), (8, 14945134), (16, 7472567), (19, 6292688), (38, 3146344), (76, 1573172), (152, 786586), (304, 393293), (547, 218576), (719, 166288), (1094, 109288), (1438, 83144), (2188, 54644), (2876, 41572), (4376, 27322), (5752, 20786), (8752, 13661), (10393, 11504)]