254068225918

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3727}}^1\times {\mathrm{63949}}^1$

素因数の和:67732

約数の個数: 32

約数和(自身を含む): 420547478400

約数和(自身を除く): 166479252482

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 3727, 7454, 48451, 63949, 96902, 127898, 152807, 305614, 831337, 1662674, 1986491, 2621909, 3972982, 5243818, 34084817, 68169634, 238337923, 476675846, 3098392999, 6196785998, 9771854843, 19543709686, 127034112959, 254068225918]

約数ペア:

[(1, 254068225918), (2, 127034112959), (13, 19543709686), (26, 9771854843), (41, 6196785998), (82, 3098392999), (533, 476675846), (1066, 238337923), (3727, 68169634), (7454, 34084817), (48451, 5243818), (63949, 3972982), (96902, 2621909), (127898, 1986491), (152807, 1662674), (305614, 831337)]