201584936

素因数分解:

$2^3\times 7^1\times {\mathrm{1559}}^1\times {\mathrm{2309}}^1$

素因数の和:3881

約数の個数: 32

約数和(自身を含む): 432432000

約数和(自身を除く): 230847064

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1559, 2309, 3118, 4618, 6236, 9236, 10913, 12472, 16163, 18472, 21826, 32326, 43652, 64652, 87304, 129304, 3599731, 7199462, 14398924, 25198117, 28797848, 50396234, 100792468, 201584936]

約数ペア:

[(1, 201584936), (2, 100792468), (4, 50396234), (7, 28797848), (8, 25198117), (14, 14398924), (28, 7199462), (56, 3599731), (1559, 129304), (2309, 87304), (3118, 64652), (4618, 43652), (6236, 32326), (9236, 21826), (10913, 18472), (12472, 16163)]