201853628

素因数分解:

$2^2\times {\mathrm{3221}}^1\times {\mathrm{15667}}^1$

素因数の和:18892

約数の個数: 12

約数和(自身を含む): 353376072

約数和(自身を除く): 151522444

約数列:

[1, 2, 4, 3221, 6442, 12884, 15667, 31334, 62668, 50463407, 100926814, 201853628]

約数ペア:

[(1, 201853628), (2, 100926814), (4, 50463407), (3221, 62668), (6442, 31334), (12884, 15667)]