172200000036

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{1697}}^1\times {\mathrm{179917}}^1$

素因数の和:181668

約数の個数: 48

約数和(自身を含む): 410593026816

約数和(自身を除く): 238393026780

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 1697, 3394, 5091, 6788, 10182, 20364, 79759, 159518, 179917, 239277, 319036, 359834, 478554, 539751, 719668, 957108, 1079502, 2159004, 8456099, 16912198, 25368297, 33824396, 50736594, 101473188, 305319149, 610638298, 915957447, 1221276596, 1831914894, 3663829788, 14350000003, 28700000006, 43050000009, 57400000012, 86100000018, 172200000036]

約数ペア:

[(1, 172200000036), (2, 86100000018), (3, 57400000012), (4, 43050000009), (6, 28700000006), (12, 14350000003), (47, 3663829788), (94, 1831914894), (141, 1221276596), (188, 915957447), (282, 610638298), (564, 305319149), (1697, 101473188), (3394, 50736594), (5091, 33824396), (6788, 25368297), (10182, 16912198), (20364, 8456099), (79759, 2159004), (159518, 1079502), (179917, 957108), (239277, 719668), (319036, 539751), (359834, 478554)]