228447744

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{21247}}^1$

素因数の和:21275

約数の個数: 80

約数和(自身を含む): 695574528

約数和(自身を除く): 467126784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 21247, 42494, 63741, 84988, 127482, 148729, 169976, 254964, 297458, 339952, 446187, 509928, 594916, 679904, 892374, 1019856, 1189832, 1359808, 1784748, 2039712, 2379664, 2719616, 3569496, 4079424, 4759328, 5439232, 7138992, 8158848, 9518656, 10878464, 14277984, 16317696, 19037312, 28555968, 32635392, 38074624, 57111936, 76149248, 114223872, 228447744]

約数ペア:

[(1, 228447744), (2, 114223872), (3, 76149248), (4, 57111936), (6, 38074624), (7, 32635392), (8, 28555968), (12, 19037312), (14, 16317696), (16, 14277984), (21, 10878464), (24, 9518656), (28, 8158848), (32, 7138992), (42, 5439232), (48, 4759328), (56, 4079424), (64, 3569496), (84, 2719616), (96, 2379664), (112, 2039712), (128, 1784748), (168, 1359808), (192, 1189832), (224, 1019856), (256, 892374), (336, 679904), (384, 594916), (448, 509928), (512, 446187), (672, 339952), (768, 297458), (896, 254964), (1344, 169976), (1536, 148729), (1792, 127482), (2688, 84988), (3584, 63741), (5376, 42494), (10752, 21247)]