190015492

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{4001}}^1$

素因数の和:4419

約数の個数: 24

約数和(自身を含む): 344236032

約数和(自身を除く): 154220540

約数列:

[1, 2, 4, 31, 62, 124, 383, 766, 1532, 4001, 8002, 11873, 16004, 23746, 47492, 124031, 248062, 496124, 1532383, 3064766, 6129532, 47503873, 95007746, 190015492]

約数ペア:

[(1, 190015492), (2, 95007746), (4, 47503873), (31, 6129532), (62, 3064766), (124, 1532383), (383, 496124), (766, 248062), (1532, 124031), (4001, 47492), (8002, 23746), (11873, 16004)]