269436006

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{305483}}^1$

素因数の和:305505

約数の個数: 36

約数和(自身を含む): 679090932

約数和(自身を除く): 409654926

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 305483, 610966, 916449, 1832898, 2138381, 2749347, 4276762, 5498694, 6415143, 12830286, 14968667, 19245429, 29937334, 38490858, 44906001, 89812002, 134718003, 269436006]

約数ペア:

[(1, 269436006), (2, 134718003), (3, 89812002), (6, 44906001), (7, 38490858), (9, 29937334), (14, 19245429), (18, 14968667), (21, 12830286), (42, 6415143), (49, 5498694), (63, 4276762), (98, 2749347), (126, 2138381), (147, 1832898), (294, 916449), (441, 610966), (882, 305483)]