123183008

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{1069}}^1$

素因数の和:1369

約数の個数: 48

約数和(自身を含む): 262359720

約数和(自身を除く): 139176712

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 277, 416, 554, 1069, 1108, 2138, 2216, 3601, 4276, 4432, 7202, 8552, 8864, 13897, 14404, 17104, 27794, 28808, 34208, 55588, 57616, 111176, 115232, 222352, 296113, 444704, 592226, 1184452, 2368904, 3849469, 4737808, 7698938, 9475616, 15397876, 30795752, 61591504, 123183008]

約数ペア:

[(1, 123183008), (2, 61591504), (4, 30795752), (8, 15397876), (13, 9475616), (16, 7698938), (26, 4737808), (32, 3849469), (52, 2368904), (104, 1184452), (208, 592226), (277, 444704), (416, 296113), (554, 222352), (1069, 115232), (1108, 111176), (2138, 57616), (2216, 55588), (3601, 34208), (4276, 28808), (4432, 27794), (7202, 17104), (8552, 14404), (8864, 13897)]