206775488

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{190051}}^1$

素因数の和:190080

約数の個数: 28

約数和(自身を含む): 434458872

約数和(自身を除く): 227683384

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 190051, 380102, 760204, 1520408, 3040816, 3230867, 6081632, 6461734, 12163264, 12923468, 25846936, 51693872, 103387744, 206775488]

約数ペア:

[(1, 206775488), (2, 103387744), (4, 51693872), (8, 25846936), (16, 12923468), (17, 12163264), (32, 6461734), (34, 6081632), (64, 3230867), (68, 3040816), (136, 1520408), (272, 760204), (544, 380102), (1088, 190051)]