200639026

素因数分解:

$2^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{38629}}^1$

素因数の和:38698

約数の個数: 24

約数和(自身を含む): 356709420

約数和(自身を除く): 156070394

約数列:

[1, 2, 7, 14, 49, 53, 98, 106, 371, 742, 2597, 5194, 38629, 77258, 270403, 540806, 1892821, 2047337, 3785642, 4094674, 14331359, 28662718, 100319513, 200639026]

約数ペア:

[(1, 200639026), (2, 100319513), (7, 28662718), (14, 14331359), (49, 4094674), (53, 3785642), (98, 2047337), (106, 1892821), (371, 540806), (742, 270403), (2597, 77258), (5194, 38629)]