286951916164

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1\times {\mathrm{138581}}^1$

素因数の和:138996

約数の個数: 48

約数和(自身を含む): 533059543296

約数和(自身を除く): 246107627132

約数列:

[1, 2, 4, 23, 46, 71, 92, 142, 284, 317, 634, 1268, 1633, 3266, 6532, 7291, 14582, 22507, 29164, 45014, 90028, 138581, 277162, 517661, 554324, 1035322, 2070644, 3187363, 6374726, 9839251, 12749452, 19678502, 39357004, 43930177, 87860354, 175720708, 226302773, 452605546, 905211092, 1010394071, 2020788142, 3119042567, 4041576284, 6238085134, 12476170268, 71737979041, 143475958082, 286951916164]

約数ペア:

[(1, 286951916164), (2, 143475958082), (4, 71737979041), (23, 12476170268), (46, 6238085134), (71, 4041576284), (92, 3119042567), (142, 2020788142), (284, 1010394071), (317, 905211092), (634, 452605546), (1268, 226302773), (1633, 175720708), (3266, 87860354), (6532, 43930177), (7291, 39357004), (14582, 19678502), (22507, 12749452), (29164, 9839251), (45014, 6374726), (90028, 3187363), (138581, 2070644), (277162, 1035322), (517661, 554324)]