201443828

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{10903}}^1$

素因数の和:11087

約数の個数: 24

約数和(自身を含む): 366374400

約数和(自身を除く): 164930572

約数列:

[1, 2, 4, 31, 62, 124, 149, 298, 596, 4619, 9238, 10903, 18476, 21806, 43612, 337993, 675986, 1351972, 1624547, 3249094, 6498188, 50360957, 100721914, 201443828]

約数ペア:

[(1, 201443828), (2, 100721914), (4, 50360957), (31, 6498188), (62, 3249094), (124, 1624547), (149, 1351972), (298, 675986), (596, 337993), (4619, 43612), (9238, 21806), (10903, 18476)]