212168544

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2011}}^1$

素因数の和:2188

約数の個数: 96

約数和(自身を含む): 640878336

約数和(自身を除く): 428709792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 157, 168, 224, 314, 336, 471, 628, 672, 942, 1099, 1256, 1884, 2011, 2198, 2512, 3297, 3768, 4022, 4396, 5024, 6033, 6594, 7536, 8044, 8792, 12066, 13188, 14077, 15072, 16088, 17584, 24132, 26376, 28154, 32176, 35168, 42231, 48264, 52752, 56308, 64352, 84462, 96528, 105504, 112616, 168924, 193056, 225232, 315727, 337848, 450464, 631454, 675696, 947181, 1262908, 1351392, 1894362, 2210089, 2525816, 3788724, 4420178, 5051632, 6630267, 7577448, 8840356, 10103264, 13260534, 15154896, 17680712, 26521068, 30309792, 35361424, 53042136, 70722848, 106084272, 212168544]

約数ペア:

[(1, 212168544), (2, 106084272), (3, 70722848), (4, 53042136), (6, 35361424), (7, 30309792), (8, 26521068), (12, 17680712), (14, 15154896), (16, 13260534), (21, 10103264), (24, 8840356), (28, 7577448), (32, 6630267), (42, 5051632), (48, 4420178), (56, 3788724), (84, 2525816), (96, 2210089), (112, 1894362), (157, 1351392), (168, 1262908), (224, 947181), (314, 675696), (336, 631454), (471, 450464), (628, 337848), (672, 315727), (942, 225232), (1099, 193056), (1256, 168924), (1884, 112616), (2011, 105504), (2198, 96528), (2512, 84462), (3297, 64352), (3768, 56308), (4022, 52752), (4396, 48264), (5024, 42231), (6033, 35168), (6594, 32176), (7536, 28154), (8044, 26376), (8792, 24132), (12066, 17584), (13188, 16088), (14077, 15072)]