190977504

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{28019}}^1$

素因数の和:28103

約数の個数: 48

約数和(自身を含む): 508394880

約数和(自身を除く): 317417376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 6816, 28019, 56038, 84057, 112076, 168114, 224152, 336228, 448304, 672456, 896608, 1344912, 1989349, 2689824, 3978698, 5968047, 7957396, 11936094, 15914792, 23872188, 31829584, 47744376, 63659168, 95488752, 190977504]

約数ペア:

[(1, 190977504), (2, 95488752), (3, 63659168), (4, 47744376), (6, 31829584), (8, 23872188), (12, 15914792), (16, 11936094), (24, 7957396), (32, 5968047), (48, 3978698), (71, 2689824), (96, 1989349), (142, 1344912), (213, 896608), (284, 672456), (426, 448304), (568, 336228), (852, 224152), (1136, 168114), (1704, 112076), (2272, 84057), (3408, 56038), (6816, 28019)]