203868002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{3163}}^1$

素因数の和:3282

約数の個数: 32

約数和(自身を含む): 343382592

約数和(自身を除く): 139514590

約数列:

[1, 2, 13, 26, 37, 67, 74, 134, 481, 871, 962, 1742, 2479, 3163, 4958, 6326, 32227, 41119, 64454, 82238, 117031, 211921, 234062, 423842, 1521403, 2754973, 3042806, 5509946, 7841077, 15682154, 101934001, 203868002]

約数ペア:

[(1, 203868002), (2, 101934001), (13, 15682154), (26, 7841077), (37, 5509946), (67, 3042806), (74, 2754973), (134, 1521403), (481, 423842), (871, 234062), (962, 211921), (1742, 117031), (2479, 82238), (3163, 64454), (4958, 41119), (6326, 32227)]