209968414

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1\times {\mathrm{7607}}^1$

素因数の和:8019

約数の個数: 16

約数和(自身を含む): 324374688

約数和(自身を除く): 114406274

約数列:

[1, 2, 37, 74, 373, 746, 7607, 13801, 15214, 27602, 281459, 562918, 2837411, 5674822, 104984207, 209968414]

約数ペア:

[(1, 209968414), (2, 104984207), (37, 5674822), (74, 2837411), (373, 562918), (746, 281459), (7607, 27602), (13801, 15214)]