133188356

素因数分解:

$2^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{17683}}^1$

素因数の和:17963

約数の個数: 24

約数和(自身を含む): 267382080

約数和(自身を除く): 134193724

約数列:

[1, 2, 4, 7, 14, 28, 269, 538, 1076, 1883, 3766, 7532, 17683, 35366, 70732, 123781, 247562, 495124, 4756727, 9513454, 19026908, 33297089, 66594178, 133188356]

約数ペア:

[(1, 133188356), (2, 66594178), (4, 33297089), (7, 19026908), (14, 9513454), (28, 4756727), (269, 495124), (538, 247562), (1076, 123781), (1883, 70732), (3766, 35366), (7532, 17683)]