130922896

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{3163}}^1$

素因数の和:3383

約数の個数: 40

約数和(自身を含む): 274635200

約数和(自身を除く): 143712304

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 199, 208, 398, 796, 1592, 2587, 3163, 3184, 5174, 6326, 10348, 12652, 20696, 25304, 41119, 41392, 50608, 82238, 164476, 328952, 629437, 657904, 1258874, 2517748, 5035496, 8182681, 10070992, 16365362, 32730724, 65461448, 130922896]

約数ペア:

[(1, 130922896), (2, 65461448), (4, 32730724), (8, 16365362), (13, 10070992), (16, 8182681), (26, 5035496), (52, 2517748), (104, 1258874), (199, 657904), (208, 629437), (398, 328952), (796, 164476), (1592, 82238), (2587, 50608), (3163, 41392), (3184, 41119), (5174, 25304), (6326, 20696), (10348, 12652)]