313801265618

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1\times {\mathrm{58477}}^1$

素因数の和:58914

約数の個数: 32

約数和(自身を含む): 481390896000

約数和(自身を除く): 167589630382

約数列:

[1, 2, 97, 139, 194, 199, 278, 398, 13483, 19303, 26966, 27661, 38606, 55322, 58477, 116954, 2683117, 5366234, 5672269, 8128303, 11344538, 11636923, 16256606, 23273846, 788445391, 1128781531, 1576890782, 1617532297, 2257563062, 3235064594, 156900632809, 313801265618]

約数ペア:

[(1, 313801265618), (2, 156900632809), (97, 3235064594), (139, 2257563062), (194, 1617532297), (199, 1576890782), (278, 1128781531), (398, 788445391), (13483, 23273846), (19303, 16256606), (26966, 11636923), (27661, 11344538), (38606, 8128303), (55322, 5672269), (58477, 5366234), (116954, 2683117)]