268508114

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{8933}}^1$

素因数の和:9074

約数の個数: 32

約数和(自身を含む): 488868480

約数和(自身を除く): 220360366

約数列:

[1, 2, 7, 14, 19, 38, 113, 133, 226, 266, 791, 1582, 2147, 4294, 8933, 15029, 17866, 30058, 62531, 125062, 169727, 339454, 1009429, 1188089, 2018858, 2376178, 7066003, 14132006, 19179151, 38358302, 134254057, 268508114]

約数ペア:

[(1, 268508114), (2, 134254057), (7, 38358302), (14, 19179151), (19, 14132006), (38, 7066003), (113, 2376178), (133, 2018858), (226, 1188089), (266, 1009429), (791, 339454), (1582, 169727), (2147, 125062), (4294, 62531), (8933, 30058), (15029, 17866)]