313699936

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{6803}}^1$

素因数の和:6955

約数の個数: 48

約数和(自身を含む): 678984768

約数和(自身を除く): 365284832

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 131, 176, 262, 352, 524, 1048, 1441, 2096, 2882, 4192, 5764, 6803, 11528, 13606, 23056, 27212, 46112, 54424, 74833, 108848, 149666, 217696, 299332, 598664, 891193, 1197328, 1782386, 2394656, 3564772, 7129544, 9803123, 14259088, 19606246, 28518176, 39212492, 78424984, 156849968, 313699936]

約数ペア:

[(1, 313699936), (2, 156849968), (4, 78424984), (8, 39212492), (11, 28518176), (16, 19606246), (22, 14259088), (32, 9803123), (44, 7129544), (88, 3564772), (131, 2394656), (176, 1782386), (262, 1197328), (352, 891193), (524, 598664), (1048, 299332), (1441, 217696), (2096, 149666), (2882, 108848), (4192, 74833), (5764, 54424), (6803, 46112), (11528, 27212), (13606, 23056)]