228455808

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{84991}}^1$

素因数の和:85015

約数の個数: 64

約数和(自身を含む): 693534720

約数和(自身を除く): 465078912

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, 336, 384, 448, 672, 896, 1344, 2688, 84991, 169982, 254973, 339964, 509946, 594937, 679928, 1019892, 1189874, 1359856, 1784811, 2039784, 2379748, 2719712, 3569622, 4079568, 4759496, 5439424, 7139244, 8159136, 9518992, 10878848, 14278488, 16318272, 19037984, 28556976, 32636544, 38075968, 57113952, 76151936, 114227904, 228455808]

約数ペア:

[(1, 228455808), (2, 114227904), (3, 76151936), (4, 57113952), (6, 38075968), (7, 32636544), (8, 28556976), (12, 19037984), (14, 16318272), (16, 14278488), (21, 10878848), (24, 9518992), (28, 8159136), (32, 7139244), (42, 5439424), (48, 4759496), (56, 4079568), (64, 3569622), (84, 2719712), (96, 2379748), (112, 2039784), (128, 1784811), (168, 1359856), (192, 1189874), (224, 1019892), (336, 679928), (384, 594937), (448, 509946), (672, 339964), (896, 254973), (1344, 169982), (2688, 84991)]