201301648

素因数分解:

$2^4\times {\mathrm{2833}}^1\times {\mathrm{4441}}^1$

素因数の和:7282

約数の個数: 20

約数和(自身を含む): 390247468

約数和(自身を除く): 188945820

約数列:

[1, 2, 4, 8, 16, 2833, 4441, 5666, 8882, 11332, 17764, 22664, 35528, 45328, 71056, 12581353, 25162706, 50325412, 100650824, 201301648]

約数ペア:

[(1, 201301648), (2, 100650824), (4, 50325412), (8, 25162706), (16, 12581353), (2833, 71056), (4441, 45328), (5666, 35528), (8882, 22664), (11332, 17764)]