212925216

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{316853}}^1$

素因数の和:316873

約数の個数: 48

約数和(自身を含む): 638777664

約数和(自身を除く): 425852448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 316853, 633706, 950559, 1267412, 1901118, 2217971, 2534824, 3802236, 4435942, 5069648, 6653913, 7604472, 8871884, 10139296, 13307826, 15208944, 17743768, 26615652, 30417888, 35487536, 53231304, 70975072, 106462608, 212925216]

約数ペア:

[(1, 212925216), (2, 106462608), (3, 70975072), (4, 53231304), (6, 35487536), (7, 30417888), (8, 26615652), (12, 17743768), (14, 15208944), (16, 13307826), (21, 10139296), (24, 8871884), (28, 7604472), (32, 6653913), (42, 5069648), (48, 4435942), (56, 3802236), (84, 2534824), (96, 2217971), (112, 1901118), (168, 1267412), (224, 950559), (336, 633706), (672, 316853)]