212295552

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{78979}}^1$

素因数の和:79003

約数の個数: 64

約数和(自身を含む): 644476800

約数和(自身を除く): 432181248

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, 78979, 157958, 236937, 315916, 473874, 552853, 631832, 947748, 1105706, 1263664, 1658559, 1895496, 2211412, 2527328, 3317118, 3790992, 4422824, 5054656, 6634236, 7581984, 8845648, 10109312, 13268472, 15163968, 17691296, 26536944, 30327936, 35382592, 53073888, 70765184, 106147776, 212295552]

約数ペア:

[(1, 212295552), (2, 106147776), (3, 70765184), (4, 53073888), (6, 35382592), (7, 30327936), (8, 26536944), (12, 17691296), (14, 15163968), (16, 13268472), (21, 10109312), (24, 8845648), (28, 7581984), (32, 6634236), (42, 5054656), (48, 4422824), (56, 3790992), (64, 3317118), (84, 2527328), (96, 2211412), (112, 1895496), (128, 1658559), (168, 1263664), (192, 1105706), (224, 947748), (336, 631832), (384, 552853), (448, 473874), (672, 315916), (896, 236937), (1344, 157958), (2688, 78979)]