211564728

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1361}}^1$

素因数の和:1517

約数の個数: 96

約数和(自身を含む): 611919360

約数和(自身を除く): 400354632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 127, 136, 153, 204, 254, 306, 381, 408, 508, 612, 762, 1016, 1143, 1224, 1361, 1524, 2159, 2286, 2722, 3048, 4083, 4318, 4572, 5444, 6477, 8166, 8636, 9144, 10888, 12249, 12954, 16332, 17272, 19431, 23137, 24498, 25908, 32664, 38862, 46274, 48996, 51816, 69411, 77724, 92548, 97992, 138822, 155448, 172847, 185096, 208233, 277644, 345694, 416466, 518541, 555288, 691388, 832932, 1037082, 1382776, 1555623, 1665864, 2074164, 2938399, 3111246, 4148328, 5876798, 6222492, 8815197, 11753596, 12444984, 17630394, 23507192, 26445591, 35260788, 52891182, 70521576, 105782364, 211564728]

約数ペア:

[(1, 211564728), (2, 105782364), (3, 70521576), (4, 52891182), (6, 35260788), (8, 26445591), (9, 23507192), (12, 17630394), (17, 12444984), (18, 11753596), (24, 8815197), (34, 6222492), (36, 5876798), (51, 4148328), (68, 3111246), (72, 2938399), (102, 2074164), (127, 1665864), (136, 1555623), (153, 1382776), (204, 1037082), (254, 832932), (306, 691388), (381, 555288), (408, 518541), (508, 416466), (612, 345694), (762, 277644), (1016, 208233), (1143, 185096), (1224, 172847), (1361, 155448), (1524, 138822), (2159, 97992), (2286, 92548), (2722, 77724), (3048, 69411), (4083, 51816), (4318, 48996), (4572, 46274), (5444, 38862), (6477, 32664), (8166, 25908), (8636, 24498), (9144, 23137), (10888, 19431), (12249, 17272), (12954, 16332)]