203010904

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{557}}^1\times {\mathrm{1571}}^1$

素因数の和:2163

約数の個数: 32

約数和(自身を含む): 394729200

約数和(自身を除く): 191718296

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 557, 1114, 1571, 2228, 3142, 4456, 6284, 12568, 16153, 32306, 45559, 64612, 91118, 129224, 182236, 364472, 875047, 1750094, 3500188, 7000376, 25376363, 50752726, 101505452, 203010904]

約数ペア:

[(1, 203010904), (2, 101505452), (4, 50752726), (8, 25376363), (29, 7000376), (58, 3500188), (116, 1750094), (232, 875047), (557, 364472), (1114, 182236), (1571, 129224), (2228, 91118), (3142, 64612), (4456, 45559), (6284, 32306), (12568, 16153)]