204040036

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{4027}}^1$

素因数の和:4323

約数の個数: 24

約数和(自身を含む): 365420160

約数和(自身を除く): 161380124

約数列:

[1, 2, 4, 53, 106, 212, 239, 478, 956, 4027, 8054, 12667, 16108, 25334, 50668, 213431, 426862, 853724, 962453, 1924906, 3849812, 51010009, 102020018, 204040036]

約数ペア:

[(1, 204040036), (2, 102020018), (4, 51010009), (53, 3849812), (106, 1924906), (212, 962453), (239, 853724), (478, 426862), (956, 213431), (4027, 50668), (8054, 25334), (12667, 16108)]