200744217

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{601}}^1$

素因数の和:838

約数の個数: 32

約数和(自身を含む): 303408000

約数和(自身を除く): 102663783

約数列:

[1, 3, 9, 27, 89, 139, 267, 417, 601, 801, 1251, 1803, 2403, 3753, 5409, 12371, 16227, 37113, 53489, 83539, 111339, 160467, 250617, 334017, 481401, 751851, 1444203, 2255553, 7434971, 22304913, 66914739, 200744217]

約数ペア:

[(1, 200744217), (3, 66914739), (9, 22304913), (27, 7434971), (89, 2255553), (139, 1444203), (267, 751851), (417, 481401), (601, 334017), (801, 250617), (1251, 160467), (1803, 111339), (2403, 83539), (3753, 53489), (5409, 37113), (12371, 16227)]