173363152

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{55001}}^1$

素因数の和:55206

約数の個数: 20

約数和(自身を含む): 337602276

約数和(自身を除く): 164239124

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 55001, 110002, 220004, 440008, 880016, 10835197, 21670394, 43340788, 86681576, 173363152]

約数ペア:

[(1, 173363152), (2, 86681576), (4, 43340788), (8, 21670394), (16, 10835197), (197, 880016), (394, 440008), (788, 220004), (1576, 110002), (3152, 55001)]