208075712

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{250091}}^1$

素因数の和:250116

約数の個数: 28

約数和(自身を含む): 444663576

約数和(自身を除く): 236587864

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 250091, 500182, 1000364, 2000728, 3251183, 4001456, 6502366, 8002912, 13004732, 16005824, 26009464, 52018928, 104037856, 208075712]

約数ペア:

[(1, 208075712), (2, 104037856), (4, 52018928), (8, 26009464), (13, 16005824), (16, 13004732), (26, 8002912), (32, 6502366), (52, 4001456), (64, 3251183), (104, 2000728), (208, 1000364), (416, 500182), (832, 250091)]