200750789

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:357

約数の個数: 32

約数和(自身を含む): 230736000

約数和(自身を除く): 29985211

約数列:

[1, 19, 29, 37, 43, 229, 551, 703, 817, 1073, 1247, 1591, 4351, 6641, 8473, 9847, 20387, 23693, 30229, 46139, 126179, 160987, 187093, 245717, 285563, 364339, 876641, 4668623, 5425697, 6922441, 10565831, 200750789]

約数ペア:

[(1, 200750789), (19, 10565831), (29, 6922441), (37, 5425697), (43, 4668623), (229, 876641), (551, 364339), (703, 285563), (817, 245717), (1073, 187093), (1247, 160987), (1591, 126179), (4351, 46139), (6641, 30229), (8473, 23693), (9847, 20387)]