203475034

素因数分解:

$2^1\times 7^1\times {\mathrm{811}}^1\times {\mathrm{17921}}^1$

素因数の和:18741

約数の個数: 16

約数和(自身を含む): 349263936

約数和(自身を除く): 145788902

約数列:

[1, 2, 7, 14, 811, 1622, 5677, 11354, 17921, 35842, 125447, 250894, 14533931, 29067862, 101737517, 203475034]

約数ペア:

[(1, 203475034), (2, 101737517), (7, 29067862), (14, 14533931), (811, 250894), (1622, 125447), (5677, 35842), (11354, 17921)]