201540592

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{887}}^1\times {\mathrm{1291}}^1$

素因数の和:2197

約数の個数: 40

約数和(自身を含む): 426794112

約数和(自身を除く): 225253520

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 887, 1291, 1774, 2582, 3548, 5164, 7096, 9757, 10328, 14192, 14201, 19514, 20656, 28402, 39028, 56804, 78056, 113608, 156112, 227216, 1145117, 2290234, 4580468, 9160936, 12596287, 18321872, 25192574, 50385148, 100770296, 201540592]

約数ペア:

[(1, 201540592), (2, 100770296), (4, 50385148), (8, 25192574), (11, 18321872), (16, 12596287), (22, 9160936), (44, 4580468), (88, 2290234), (176, 1145117), (887, 227216), (1291, 156112), (1774, 113608), (2582, 78056), (3548, 56804), (5164, 39028), (7096, 28402), (9757, 20656), (10328, 19514), (14192, 14201)]