231384208

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{3767}}^1$

素因数の和:4135

約数の個数: 40

約数和(自身を含む): 490593600

約数和(自身を除く): 259209392

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 349, 698, 1396, 2792, 3767, 3839, 5584, 7534, 7678, 15068, 15356, 30136, 30712, 41437, 60272, 61424, 82874, 165748, 331496, 662992, 1314683, 2629366, 5258732, 10517464, 14461513, 21034928, 28923026, 57846052, 115692104, 231384208]

約数ペア:

[(1, 231384208), (2, 115692104), (4, 57846052), (8, 28923026), (11, 21034928), (16, 14461513), (22, 10517464), (44, 5258732), (88, 2629366), (176, 1314683), (349, 662992), (698, 331496), (1396, 165748), (2792, 82874), (3767, 61424), (3839, 60272), (5584, 41437), (7534, 30712), (7678, 30136), (15068, 15356)]