201552604

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{4679}}^1$

素因数の和:4794

約数の個数: 36

約数和(自身を含む): 392137200

約数和(自身を除く): 190584596

約数列:

[1, 2, 4, 11, 22, 44, 89, 121, 178, 242, 356, 484, 979, 1958, 3916, 4679, 9358, 10769, 18716, 21538, 43076, 51469, 102938, 205876, 416431, 566159, 832862, 1132318, 1665724, 2264636, 4580741, 9161482, 18322964, 50388151, 100776302, 201552604]

約数ペア:

[(1, 201552604), (2, 100776302), (4, 50388151), (11, 18322964), (22, 9161482), (44, 4580741), (89, 2264636), (121, 1665724), (178, 1132318), (242, 832862), (356, 566159), (484, 416431), (979, 205876), (1958, 102938), (3916, 51469), (4679, 43076), (9358, 21538), (10769, 18716)]