119706928

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{40009}}^1$

素因数の和:40045

約数の個数: 40

約数和(自身を含む): 267906960

約数和(自身を除く): 148200032

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 40009, 80018, 160036, 320072, 440099, 640144, 680153, 880198, 1360306, 1760396, 2720612, 3520792, 5441224, 7041584, 7481683, 10882448, 14963366, 29926732, 59853464, 119706928]

約数ペア:

[(1, 119706928), (2, 59853464), (4, 29926732), (8, 14963366), (11, 10882448), (16, 7481683), (17, 7041584), (22, 5441224), (34, 3520792), (44, 2720612), (68, 1760396), (88, 1360306), (136, 880198), (176, 680153), (187, 640144), (272, 440099), (374, 320072), (748, 160036), (1496, 80018), (2992, 40009)]