121950928

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{40759}}^1$

素因数の和:40795

約数の個数: 40

約数和(自身を含む): 272928960

約数和(自身を除く): 150978032

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 40759, 81518, 163036, 326072, 448349, 652144, 692903, 896698, 1385806, 1793396, 2771612, 3586792, 5543224, 7173584, 7621933, 11086448, 15243866, 30487732, 60975464, 121950928]

約数ペア:

[(1, 121950928), (2, 60975464), (4, 30487732), (8, 15243866), (11, 11086448), (16, 7621933), (17, 7173584), (22, 5543224), (34, 3586792), (44, 2771612), (68, 1793396), (88, 1385806), (136, 896698), (176, 692903), (187, 652144), (272, 448349), (374, 326072), (748, 163036), (1496, 81518), (2992, 40759)]