202470436

素因数分解:

$2^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{22811}}^1$

素因数の和:23139

約数の個数: 24

約数和(自身を含む): 406236096

約数和(自身を除く): 203765660

約数列:

[1, 2, 4, 7, 14, 28, 317, 634, 1268, 2219, 4438, 8876, 22811, 45622, 91244, 159677, 319354, 638708, 7231087, 14462174, 28924348, 50617609, 101235218, 202470436]

約数ペア:

[(1, 202470436), (2, 101235218), (4, 50617609), (7, 28924348), (14, 14462174), (28, 7231087), (317, 638708), (634, 319354), (1268, 159677), (2219, 91244), (4438, 45622), (8876, 22811)]