214617648

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{91249}}^1$

素因数の和:91274

約数の個数: 60

約数和(自身を含む): 644955000

約数和(自身を除く): 430337352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 91249, 182498, 273747, 364996, 547494, 638743, 729992, 1094988, 1277486, 1459984, 1916229, 2189976, 2554972, 3832458, 4379952, 4471201, 5109944, 7664916, 8942402, 10219888, 13413603, 15329832, 17884804, 26827206, 30659664, 35769608, 53654412, 71539216, 107308824, 214617648]

約数ペア:

[(1, 214617648), (2, 107308824), (3, 71539216), (4, 53654412), (6, 35769608), (7, 30659664), (8, 26827206), (12, 17884804), (14, 15329832), (16, 13413603), (21, 10219888), (24, 8942402), (28, 7664916), (42, 5109944), (48, 4471201), (49, 4379952), (56, 3832458), (84, 2554972), (98, 2189976), (112, 1916229), (147, 1459984), (168, 1277486), (196, 1094988), (294, 729992), (336, 638743), (392, 547494), (588, 364996), (784, 273747), (1176, 182498), (2352, 91249)]