215047024

素因数分解:

$2^4\times {\mathrm{83}}^2\times {\mathrm{1951}}^1$

素因数の和:2125

約数の個数: 30

約数和(自身を含む): 421950176

約数和(自身を除く): 206903152

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 1951, 3902, 6889, 7804, 13778, 15608, 27556, 31216, 55112, 110224, 161933, 323866, 647732, 1295464, 2590928, 13440439, 26880878, 53761756, 107523512, 215047024]

約数ペア:

[(1, 215047024), (2, 107523512), (4, 53761756), (8, 26880878), (16, 13440439), (83, 2590928), (166, 1295464), (332, 647732), (664, 323866), (1328, 161933), (1951, 110224), (3902, 55112), (6889, 31216), (7804, 27556), (13778, 15608)]