213048163834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{8442901}}^1$

素因数の和:8442982

約数の個数: 32

約数和(自身を含む): 369596477952

約数和(自身を除く): 156548314118

約数列:

[1, 2, 11, 22, 31, 37, 62, 74, 341, 407, 682, 814, 1147, 2294, 12617, 25234, 8442901, 16885802, 92871911, 185743822, 261729931, 312387337, 523459862, 624774674, 2879029241, 3436260707, 5758058482, 6872521414, 9684007447, 19368014894, 106524081917, 213048163834]

約数ペア:

[(1, 213048163834), (2, 106524081917), (11, 19368014894), (22, 9684007447), (31, 6872521414), (37, 5758058482), (62, 3436260707), (74, 2879029241), (341, 624774674), (407, 523459862), (682, 312387337), (814, 261729931), (1147, 185743822), (2294, 92871911), (12617, 16885802), (25234, 8442901)]