200763856

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{49991}}^1$

素因数の和:50250

約数の個数: 20

約数和(自身を含む): 390537504

約数和(自身を除く): 189773648

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 2008, 4016, 49991, 99982, 199964, 399928, 799856, 12547741, 25095482, 50190964, 100381928, 200763856]

約数ペア:

[(1, 200763856), (2, 100381928), (4, 50190964), (8, 25095482), (16, 12547741), (251, 799856), (502, 399928), (1004, 199964), (2008, 99982), (4016, 49991)]