291249110984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{116101}}^1\times {\mathrm{24121}}^1$

素因数の和:140241

約数の個数: 32

約数和(自身を含む): 588128613240

約数和(自身を除く): 296879502256

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 24121, 48242, 96484, 116101, 192968, 232202, 313573, 464404, 627146, 928808, 1254292, 1509313, 2508584, 3018626, 6037252, 12074504, 2800472221, 5600944442, 11201888884, 22403777768, 36406138873, 72812277746, 145624555492, 291249110984]

約数ペア:

[(1, 291249110984), (2, 145624555492), (4, 72812277746), (8, 36406138873), (13, 22403777768), (26, 11201888884), (52, 5600944442), (104, 2800472221), (24121, 12074504), (48242, 6037252), (96484, 3018626), (116101, 2508584), (192968, 1509313), (232202, 1254292), (313573, 928808), (464404, 627146)]