201641356

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{118057}}^1$

素因数の和:118129

約数の個数: 24

約数和(自身を含む): 409897376

約数和(自身を除く): 208256020

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 118057, 236114, 472228, 826399, 1652798, 3305596, 7201477, 14402954, 28805908, 50410339, 100820678, 201641356]

約数ペア:

[(1, 201641356), (2, 100820678), (4, 50410339), (7, 28805908), (14, 14402954), (28, 7201477), (61, 3305596), (122, 1652798), (244, 826399), (427, 472228), (854, 236114), (1708, 118057)]