201069904

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43787}}^1$

素因数の和:43843

約数の個数: 40

約数和(自身を含む): 456095808

約数和(自身を除く): 255025904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 43787, 87574, 175148, 306509, 350296, 613018, 700592, 1226036, 1795267, 2452072, 3590534, 4904144, 7181068, 12566869, 14362136, 25133738, 28724272, 50267476, 100534952, 201069904]

約数ペア:

[(1, 201069904), (2, 100534952), (4, 50267476), (7, 28724272), (8, 25133738), (14, 14362136), (16, 12566869), (28, 7181068), (41, 4904144), (56, 3590534), (82, 2452072), (112, 1795267), (164, 1226036), (287, 700592), (328, 613018), (574, 350296), (656, 306509), (1148, 175148), (2296, 87574), (4592, 43787)]