201782954

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{641}}^1\times {\mathrm{1471}}^1$

素因数の和:2221

約数の個数: 16

約数和(自身を含む): 306187776

約数和(自身を除く): 104404822

約数列:

[1, 2, 107, 214, 641, 1282, 1471, 2942, 68587, 137174, 157397, 314794, 942911, 1885822, 100891477, 201782954]

約数ペア:

[(1, 201782954), (2, 100891477), (107, 1885822), (214, 942911), (641, 314794), (1282, 157397), (1471, 137174), (2942, 68587)]