118250874

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1019}}^1$

素因数の和:1344

約数の個数: 64

約数和(自身を含む): 301593600

約数和(自身を除く): 183342726

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 307, 378, 614, 921, 1019, 1842, 2038, 2149, 2763, 3057, 4298, 5526, 6114, 6447, 7133, 8289, 9171, 12894, 14266, 16578, 18342, 19341, 21399, 27513, 38682, 42798, 55026, 58023, 64197, 116046, 128394, 192591, 312833, 385182, 625666, 938499, 1876998, 2189831, 2815497, 4379662, 5630994, 6569493, 8446491, 13138986, 16892982, 19708479, 39416958, 59125437, 118250874]

約数ペア:

[(1, 118250874), (2, 59125437), (3, 39416958), (6, 19708479), (7, 16892982), (9, 13138986), (14, 8446491), (18, 6569493), (21, 5630994), (27, 4379662), (42, 2815497), (54, 2189831), (63, 1876998), (126, 938499), (189, 625666), (307, 385182), (378, 312833), (614, 192591), (921, 128394), (1019, 116046), (1842, 64197), (2038, 58023), (2149, 55026), (2763, 42798), (3057, 38682), (4298, 27513), (5526, 21399), (6114, 19341), (6447, 18342), (7133, 16578), (8289, 14266), (9171, 12894)]