218806272

素因数分解:

$2^{11}\times 3^4\times {\mathrm{1319}}^1$

素因数の和:1353

約数の個数: 120

約数和(自身を含む): 654053400

約数和(自身を除く): 435247128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 576, 648, 768, 864, 1024, 1152, 1296, 1319, 1536, 1728, 2048, 2304, 2592, 2638, 3072, 3456, 3957, 4608, 5184, 5276, 6144, 6912, 7914, 9216, 10368, 10552, 11871, 13824, 15828, 18432, 20736, 21104, 23742, 27648, 31656, 35613, 41472, 42208, 47484, 55296, 63312, 71226, 82944, 84416, 94968, 106839, 126624, 142452, 165888, 168832, 189936, 213678, 253248, 284904, 337664, 379872, 427356, 506496, 569808, 675328, 759744, 854712, 1012992, 1139616, 1350656, 1519488, 1709424, 2025984, 2279232, 2701312, 3038976, 3418848, 4051968, 4558464, 6077952, 6837696, 8103936, 9116928, 12155904, 13675392, 18233856, 24311808, 27350784, 36467712, 54701568, 72935424, 109403136, 218806272]

約数ペア:

[(1, 218806272), (2, 109403136), (3, 72935424), (4, 54701568), (6, 36467712), (8, 27350784), (9, 24311808), (12, 18233856), (16, 13675392), (18, 12155904), (24, 9116928), (27, 8103936), (32, 6837696), (36, 6077952), (48, 4558464), (54, 4051968), (64, 3418848), (72, 3038976), (81, 2701312), (96, 2279232), (108, 2025984), (128, 1709424), (144, 1519488), (162, 1350656), (192, 1139616), (216, 1012992), (256, 854712), (288, 759744), (324, 675328), (384, 569808), (432, 506496), (512, 427356), (576, 379872), (648, 337664), (768, 284904), (864, 253248), (1024, 213678), (1152, 189936), (1296, 168832), (1319, 165888), (1536, 142452), (1728, 126624), (2048, 106839), (2304, 94968), (2592, 84416), (2638, 82944), (3072, 71226), (3456, 63312), (3957, 55296), (4608, 47484), (5184, 42208), (5276, 41472), (6144, 35613), (6912, 31656), (7914, 27648), (9216, 23742), (10368, 21104), (10552, 20736), (11871, 18432), (13824, 15828)]