200456146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{7549}}^1$

素因数の和:7650

約数の個数: 32

約数和(自身を含む): 352252800

約数和(自身を除く): 151796654

約数列:

[1, 2, 11, 17, 22, 34, 71, 142, 187, 374, 781, 1207, 1562, 2414, 7549, 13277, 15098, 26554, 83039, 128333, 166078, 256666, 535979, 1071958, 1411663, 2823326, 5895769, 9111643, 11791538, 18223286, 100228073, 200456146]

約数ペア:

[(1, 200456146), (2, 100228073), (11, 18223286), (17, 11791538), (22, 9111643), (34, 5895769), (71, 2823326), (142, 1411663), (187, 1071958), (374, 535979), (781, 256666), (1207, 166078), (1562, 128333), (2414, 83039), (7549, 26554), (13277, 15098)]