210342912004

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{62653}}^1$

素因数の和:62980

約数の個数: 48

約数和(自身を含む): 382089153600

約数和(自身を除く): 171746241596

約数列:

[1, 2, 4, 43, 86, 131, 149, 172, 262, 298, 524, 596, 5633, 6407, 11266, 12814, 19519, 22532, 25628, 39038, 62653, 78076, 125306, 250612, 839317, 1678634, 2694079, 3357268, 5388158, 8207543, 9335297, 10776316, 16415086, 18670594, 32830172, 37341188, 352924349, 401417771, 705848698, 802835542, 1222923907, 1411697396, 1605671084, 2445847814, 4891695628, 52585728001, 105171456002, 210342912004]

約数ペア:

[(1, 210342912004), (2, 105171456002), (4, 52585728001), (43, 4891695628), (86, 2445847814), (131, 1605671084), (149, 1411697396), (172, 1222923907), (262, 802835542), (298, 705848698), (524, 401417771), (596, 352924349), (5633, 37341188), (6407, 32830172), (11266, 18670594), (12814, 16415086), (19519, 10776316), (22532, 9335297), (25628, 8207543), (39038, 5388158), (62653, 3357268), (78076, 2694079), (125306, 1678634), (250612, 839317)]