201298816

素因数分解:

$2^7\times {\mathrm{1572647}}^1$

素因数の和:1572661

約数の個数: 16

約数和(自身を含む): 401025240

約数和(自身を除く): 199726424

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1572647, 3145294, 6290588, 12581176, 25162352, 50324704, 100649408, 201298816]

約数ペア:

[(1, 201298816), (2, 100649408), (4, 50324704), (8, 25162352), (16, 12581176), (32, 6290588), (64, 3145294), (128, 1572647)]