203475052

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{3929}}^1$

素因数の和:4062

約数の個数: 36

約数和(自身を含む): 395153640

約数和(自身を除く): 191678588

約数列:

[1, 2, 4, 11, 22, 44, 107, 121, 214, 242, 428, 484, 1177, 2354, 3929, 4708, 7858, 12947, 15716, 25894, 43219, 51788, 86438, 172876, 420403, 475409, 840806, 950818, 1681612, 1901636, 4624433, 9248866, 18497732, 50868763, 101737526, 203475052]

約数ペア:

[(1, 203475052), (2, 101737526), (4, 50868763), (11, 18497732), (22, 9248866), (44, 4624433), (107, 1901636), (121, 1681612), (214, 950818), (242, 840806), (428, 475409), (484, 420403), (1177, 172876), (2354, 86438), (3929, 51788), (4708, 43219), (7858, 25894), (12947, 15716)]