212893024

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{719}}^1$

素因数の和:1235

約数の個数: 48

約数和(自身を含む): 442713600

約数和(自身を除く): 229820576

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 487, 608, 719, 974, 1438, 1948, 2876, 3896, 5752, 7792, 9253, 11504, 13661, 15584, 18506, 23008, 27322, 37012, 54644, 74024, 109288, 148048, 218576, 296096, 350153, 437152, 700306, 1400612, 2801224, 5602448, 6652907, 11204896, 13305814, 26611628, 53223256, 106446512, 212893024]

約数ペア:

[(1, 212893024), (2, 106446512), (4, 53223256), (8, 26611628), (16, 13305814), (19, 11204896), (32, 6652907), (38, 5602448), (76, 2801224), (152, 1400612), (304, 700306), (487, 437152), (608, 350153), (719, 296096), (974, 218576), (1438, 148048), (1948, 109288), (2876, 74024), (3896, 54644), (5752, 37012), (7792, 27322), (9253, 23008), (11504, 18506), (13661, 15584)]