200845424

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{965603}}^1$

素因数の和:965624

約数の個数: 20

約数和(自身を含む): 419072136

約数和(自身を除く): 218226712

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 965603, 1931206, 3862412, 7724824, 12552839, 15449648, 25105678, 50211356, 100422712, 200845424]

約数ペア:

[(1, 200845424), (2, 100422712), (4, 50211356), (8, 25105678), (13, 15449648), (16, 12552839), (26, 7724824), (52, 3862412), (104, 1931206), (208, 965603)]