209328

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{89}}^1$

素因数の和:114

約数の個数: 60

約数和(自身を含む): 636120

約数和(自身を除く): 426792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 89, 98, 112, 147, 168, 178, 196, 267, 294, 336, 356, 392, 534, 588, 623, 712, 784, 1068, 1176, 1246, 1424, 1869, 2136, 2352, 2492, 3738, 4272, 4361, 4984, 7476, 8722, 9968, 13083, 14952, 17444, 26166, 29904, 34888, 52332, 69776, 104664, 209328]

約数ペア:

[(1, 209328), (2, 104664), (3, 69776), (4, 52332), (6, 34888), (7, 29904), (8, 26166), (12, 17444), (14, 14952), (16, 13083), (21, 9968), (24, 8722), (28, 7476), (42, 4984), (48, 4361), (49, 4272), (56, 3738), (84, 2492), (89, 2352), (98, 2136), (112, 1869), (147, 1424), (168, 1246), (178, 1176), (196, 1068), (267, 784), (294, 712), (336, 623), (356, 588), (392, 534)]