201284188

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{63617}}^1$

素因数の和:63741

約数の個数: 24

約数和(自身を含む): 406137312

約数和(自身を除く): 204853124

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 63617, 127234, 254468, 445319, 890638, 1781276, 7188721, 14377442, 28754884, 50321047, 100642094, 201284188]

約数ペア:

[(1, 201284188), (2, 100642094), (4, 50321047), (7, 28754884), (14, 14377442), (28, 7188721), (113, 1781276), (226, 890638), (452, 445319), (791, 254468), (1582, 127234), (3164, 63617)]