202030928

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1147903}}^1$

素因数の和:1147922

約数の個数: 20

約数和(自身を含む): 427020288

約数和(自身を除く): 224989360

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1147903, 2295806, 4591612, 9183224, 12626933, 18366448, 25253866, 50507732, 101015464, 202030928]

約数ペア:

[(1, 202030928), (2, 101015464), (4, 50507732), (8, 25253866), (11, 18366448), (16, 12626933), (22, 9183224), (44, 4591612), (88, 2295806), (176, 1147903)]