201562016

素因数分解:

$2^5\times {\mathrm{257}}^1\times {\mathrm{24509}}^1$

素因数の和:24776

約数の個数: 24

約数和(自身を含む): 398385540

約数和(自身を除く): 196823524

約数列:

[1, 2, 4, 8, 16, 32, 257, 514, 1028, 2056, 4112, 8224, 24509, 49018, 98036, 196072, 392144, 784288, 6298813, 12597626, 25195252, 50390504, 100781008, 201562016]

約数ペア:

[(1, 201562016), (2, 100781008), (4, 50390504), (8, 25195252), (16, 12597626), (32, 6298813), (257, 784288), (514, 392144), (1028, 196072), (2056, 98036), (4112, 49018), (8224, 24509)]