228990528

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{577}}^1$

素因数の和:661

約数の個数: 168

約数和(自身を含む): 721434168

約数和(自身を除く): 492443640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 53, 64, 72, 78, 96, 104, 106, 117, 144, 156, 159, 192, 208, 212, 234, 288, 312, 318, 416, 424, 468, 477, 576, 577, 624, 636, 689, 832, 848, 936, 954, 1154, 1248, 1272, 1378, 1696, 1731, 1872, 1908, 2067, 2308, 2496, 2544, 2756, 3392, 3462, 3744, 3816, 4134, 4616, 5088, 5193, 5512, 6201, 6924, 7488, 7501, 7632, 8268, 9232, 10176, 10386, 11024, 12402, 13848, 15002, 15264, 16536, 18464, 20772, 22048, 22503, 24804, 27696, 30004, 30528, 30581, 33072, 36928, 41544, 44096, 45006, 49608, 55392, 60008, 61162, 66144, 67509, 83088, 90012, 91743, 99216, 110784, 120016, 122324, 132288, 135018, 166176, 180024, 183486, 198432, 240032, 244648, 270036, 275229, 332352, 360048, 366972, 396864, 397553, 480064, 489296, 540072, 550458, 720096, 733944, 795106, 978592, 1080144, 1100916, 1192659, 1440192, 1467888, 1590212, 1957184, 2160288, 2201832, 2385318, 2935776, 3180424, 3577977, 4320576, 4403664, 4770636, 5871552, 6360848, 7155954, 8807328, 9541272, 12721696, 14311908, 17614656, 19082544, 25443392, 28623816, 38165088, 57247632, 76330176, 114495264, 228990528]

約数ペア:

[(1, 228990528), (2, 114495264), (3, 76330176), (4, 57247632), (6, 38165088), (8, 28623816), (9, 25443392), (12, 19082544), (13, 17614656), (16, 14311908), (18, 12721696), (24, 9541272), (26, 8807328), (32, 7155954), (36, 6360848), (39, 5871552), (48, 4770636), (52, 4403664), (53, 4320576), (64, 3577977), (72, 3180424), (78, 2935776), (96, 2385318), (104, 2201832), (106, 2160288), (117, 1957184), (144, 1590212), (156, 1467888), (159, 1440192), (192, 1192659), (208, 1100916), (212, 1080144), (234, 978592), (288, 795106), (312, 733944), (318, 720096), (416, 550458), (424, 540072), (468, 489296), (477, 480064), (576, 397553), (577, 396864), (624, 366972), (636, 360048), (689, 332352), (832, 275229), (848, 270036), (936, 244648), (954, 240032), (1154, 198432), (1248, 183486), (1272, 180024), (1378, 166176), (1696, 135018), (1731, 132288), (1872, 122324), (1908, 120016), (2067, 110784), (2308, 99216), (2496, 91743), (2544, 90012), (2756, 83088), (3392, 67509), (3462, 66144), (3744, 61162), (3816, 60008), (4134, 55392), (4616, 49608), (5088, 45006), (5193, 44096), (5512, 41544), (6201, 36928), (6924, 33072), (7488, 30581), (7501, 30528), (7632, 30004), (8268, 27696), (9232, 24804), (10176, 22503), (10386, 22048), (11024, 20772), (12402, 18464), (13848, 16536), (15002, 15264)]