228899328

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:438

約数の個数: 160

約数和(自身を含む): 710371200

約数和(自身を除く): 481471872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 84, 96, 112, 122, 128, 168, 183, 192, 224, 244, 256, 336, 349, 366, 384, 427, 448, 488, 512, 672, 698, 732, 768, 854, 896, 976, 1047, 1281, 1344, 1396, 1464, 1536, 1708, 1792, 1952, 2094, 2443, 2562, 2688, 2792, 2928, 3416, 3584, 3904, 4188, 4886, 5124, 5376, 5584, 5856, 6832, 7329, 7808, 8376, 9772, 10248, 10752, 11168, 11712, 13664, 14658, 15616, 16752, 19544, 20496, 21289, 22336, 23424, 27328, 29316, 31232, 33504, 39088, 40992, 42578, 44672, 46848, 54656, 58632, 63867, 67008, 78176, 81984, 85156, 89344, 93696, 109312, 117264, 127734, 134016, 149023, 156352, 163968, 170312, 178688, 218624, 234528, 255468, 268032, 298046, 312704, 327936, 340624, 447069, 469056, 510936, 536064, 596092, 625408, 655872, 681248, 894138, 938112, 1021872, 1192184, 1250816, 1362496, 1788276, 1876224, 2043744, 2384368, 2724992, 3576552, 3752448, 4087488, 4768736, 5449984, 7153104, 8174976, 9537472, 10899968, 14306208, 16349952, 19074944, 28612416, 32699904, 38149888, 57224832, 76299776, 114449664, 228899328]

約数ペア:

[(1, 228899328), (2, 114449664), (3, 76299776), (4, 57224832), (6, 38149888), (7, 32699904), (8, 28612416), (12, 19074944), (14, 16349952), (16, 14306208), (21, 10899968), (24, 9537472), (28, 8174976), (32, 7153104), (42, 5449984), (48, 4768736), (56, 4087488), (61, 3752448), (64, 3576552), (84, 2724992), (96, 2384368), (112, 2043744), (122, 1876224), (128, 1788276), (168, 1362496), (183, 1250816), (192, 1192184), (224, 1021872), (244, 938112), (256, 894138), (336, 681248), (349, 655872), (366, 625408), (384, 596092), (427, 536064), (448, 510936), (488, 469056), (512, 447069), (672, 340624), (698, 327936), (732, 312704), (768, 298046), (854, 268032), (896, 255468), (976, 234528), (1047, 218624), (1281, 178688), (1344, 170312), (1396, 163968), (1464, 156352), (1536, 149023), (1708, 134016), (1792, 127734), (1952, 117264), (2094, 109312), (2443, 93696), (2562, 89344), (2688, 85156), (2792, 81984), (2928, 78176), (3416, 67008), (3584, 63867), (3904, 58632), (4188, 54656), (4886, 46848), (5124, 44672), (5376, 42578), (5584, 40992), (5856, 39088), (6832, 33504), (7329, 31232), (7808, 29316), (8376, 27328), (9772, 23424), (10248, 22336), (10752, 21289), (11168, 20496), (11712, 19544), (13664, 16752), (14658, 15616)]