206804501574

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{240089}}^1$

素因数の和:240557

約数の個数: 64

約数和(自身を含む): 466873251840

約数和(自身を除く): 260068750266

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 421, 682, 842, 1023, 1263, 2046, 2526, 4631, 9262, 13051, 13893, 26102, 27786, 39153, 78306, 143561, 240089, 287122, 430683, 480178, 720267, 861366, 1440534, 2640979, 5281958, 7442759, 7922937, 14885518, 15845874, 22328277, 44656554, 81870349, 101077469, 163740698, 202154938, 245611047, 303232407, 491222094, 606464814, 1111852159, 2223704318, 3133401539, 3335556477, 6266803078, 6671112954, 9400204617, 18800409234, 34467416929, 68934833858, 103402250787, 206804501574]

約数ペア:

[(1, 206804501574), (2, 103402250787), (3, 68934833858), (6, 34467416929), (11, 18800409234), (22, 9400204617), (31, 6671112954), (33, 6266803078), (62, 3335556477), (66, 3133401539), (93, 2223704318), (186, 1111852159), (341, 606464814), (421, 491222094), (682, 303232407), (842, 245611047), (1023, 202154938), (1263, 163740698), (2046, 101077469), (2526, 81870349), (4631, 44656554), (9262, 22328277), (13051, 15845874), (13893, 14885518), (26102, 7922937), (27786, 7442759), (39153, 5281958), (78306, 2640979), (143561, 1440534), (240089, 861366), (287122, 720267), (430683, 480178)]