218147328

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{6763}}^1$

素因数の和:6794

約数の個数: 120

約数和(自身を含む): 719635488

約数和(自身を除く): 501488160

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 5376, 6763, 8064, 10752, 13526, 16128, 20289, 27052, 32256, 40578, 47341, 54104, 60867, 81156, 94682, 108208, 121734, 142023, 162312, 189364, 216416, 243468, 284046, 324624, 378728, 426069, 432832, 486936, 568092, 649248, 757456, 852138, 865664, 973872, 1136184, 1298496, 1514912, 1704276, 1731328, 1947744, 2272368, 2596992, 3029824, 3408552, 3462656, 3895488, 4544736, 5193984, 6059648, 6817104, 7790976, 9089472, 10387968, 12119296, 13634208, 15581952, 18178944, 24238592, 27268416, 31163904, 36357888, 54536832, 72715776, 109073664, 218147328]

約数ペア:

[(1, 218147328), (2, 109073664), (3, 72715776), (4, 54536832), (6, 36357888), (7, 31163904), (8, 27268416), (9, 24238592), (12, 18178944), (14, 15581952), (16, 13634208), (18, 12119296), (21, 10387968), (24, 9089472), (28, 7790976), (32, 6817104), (36, 6059648), (42, 5193984), (48, 4544736), (56, 3895488), (63, 3462656), (64, 3408552), (72, 3029824), (84, 2596992), (96, 2272368), (112, 1947744), (126, 1731328), (128, 1704276), (144, 1514912), (168, 1298496), (192, 1136184), (224, 973872), (252, 865664), (256, 852138), (288, 757456), (336, 649248), (384, 568092), (448, 486936), (504, 432832), (512, 426069), (576, 378728), (672, 324624), (768, 284046), (896, 243468), (1008, 216416), (1152, 189364), (1344, 162312), (1536, 142023), (1792, 121734), (2016, 108208), (2304, 94682), (2688, 81156), (3584, 60867), (4032, 54104), (4608, 47341), (5376, 40578), (6763, 32256), (8064, 27052), (10752, 20289), (13526, 16128)]