223822891010

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{373}}^1\times {\mathrm{438001}}^1$

素因数の和:438518

約数の個数: 32

約数和(自身を含む): 406910866032

約数和(自身を除く): 183087975022

約数列:

[1, 2, 5, 10, 137, 274, 373, 685, 746, 1370, 1865, 3730, 51101, 102202, 255505, 438001, 511010, 876002, 2190005, 4380010, 60006137, 120012274, 163374373, 300030685, 326748746, 600061370, 816871865, 1633743730, 22382289101, 44764578202, 111911445505, 223822891010]

約数ペア:

[(1, 223822891010), (2, 111911445505), (5, 44764578202), (10, 22382289101), (137, 1633743730), (274, 816871865), (373, 600061370), (685, 326748746), (746, 300030685), (1370, 163374373), (1865, 120012274), (3730, 60006137), (51101, 4380010), (102202, 2190005), (255505, 876002), (438001, 511010)]