254328006

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{200891}}^1$

素因数の和:201107

約数の個数: 16

約数和(自身を含む): 511069248

約数和(自身を除く): 256741242

約数列:

[1, 2, 3, 6, 211, 422, 633, 1266, 200891, 401782, 602673, 1205346, 42388001, 84776002, 127164003, 254328006]

約数ペア:

[(1, 254328006), (2, 127164003), (3, 84776002), (6, 42388001), (211, 1205346), (422, 602673), (633, 401782), (1266, 200891)]