215444544

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5171}}^1$

素因数の和:5224

約数の個数: 112

約数和(自身を含む): 672608256

約数和(自身を除く): 457163712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 168, 186, 192, 217, 224, 248, 336, 372, 434, 448, 496, 651, 672, 744, 868, 992, 1302, 1344, 1488, 1736, 1984, 2604, 2976, 3472, 5171, 5208, 5952, 6944, 10342, 10416, 13888, 15513, 20684, 20832, 31026, 36197, 41368, 41664, 62052, 72394, 82736, 108591, 124104, 144788, 160301, 165472, 217182, 248208, 289576, 320602, 330944, 434364, 480903, 496416, 579152, 641204, 868728, 961806, 992832, 1122107, 1158304, 1282408, 1737456, 1923612, 2244214, 2316608, 2564816, 3366321, 3474912, 3847224, 4488428, 5129632, 6732642, 6949824, 7694448, 8976856, 10259264, 13465284, 15388896, 17953712, 26930568, 30777792, 35907424, 53861136, 71814848, 107722272, 215444544]

約数ペア:

[(1, 215444544), (2, 107722272), (3, 71814848), (4, 53861136), (6, 35907424), (7, 30777792), (8, 26930568), (12, 17953712), (14, 15388896), (16, 13465284), (21, 10259264), (24, 8976856), (28, 7694448), (31, 6949824), (32, 6732642), (42, 5129632), (48, 4488428), (56, 3847224), (62, 3474912), (64, 3366321), (84, 2564816), (93, 2316608), (96, 2244214), (112, 1923612), (124, 1737456), (168, 1282408), (186, 1158304), (192, 1122107), (217, 992832), (224, 961806), (248, 868728), (336, 641204), (372, 579152), (434, 496416), (448, 480903), (496, 434364), (651, 330944), (672, 320602), (744, 289576), (868, 248208), (992, 217182), (1302, 165472), (1344, 160301), (1488, 144788), (1736, 124104), (1984, 108591), (2604, 82736), (2976, 72394), (3472, 62052), (5171, 41664), (5208, 41368), (5952, 36197), (6944, 31026), (10342, 20832), (10416, 20684), (13888, 15513)]