201002956

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{652607}}^1$

素因数の和:652629

約数の個数: 24

約数和(自身を含む): 438552576

約数和(自身を除く): 237549620

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 652607, 1305214, 2610428, 4568249, 7178677, 9136498, 14357354, 18272996, 28714708, 50250739, 100501478, 201002956]

約数ペア:

[(1, 201002956), (2, 100501478), (4, 50250739), (7, 28714708), (11, 18272996), (14, 14357354), (22, 9136498), (28, 7178677), (44, 4568249), (77, 2610428), (154, 1305214), (308, 652607)]