202982186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{21017}}^1$

素因数の和:21469

約数の個数: 16

約数和(自身を含む): 332925120

約数和(自身を除く): 129942934

約数列:

[1, 2, 11, 22, 439, 878, 4829, 9658, 21017, 42034, 231187, 462374, 9226463, 18452926, 101491093, 202982186]

約数ペア:

[(1, 202982186), (2, 101491093), (11, 18452926), (22, 9226463), (439, 462374), (878, 231187), (4829, 42034), (9658, 21017)]