200619923

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{4451}}^1$

素因数の和:4642

約数の個数: 16

約数和(自身を含む): 235920384

約数和(自身を除く): 35300461

約数列:

[1, 7, 47, 137, 329, 959, 4451, 6439, 31157, 45073, 209197, 609787, 1464379, 4268509, 28659989, 200619923]

約数ペア:

[(1, 200619923), (7, 28659989), (47, 4268509), (137, 1464379), (329, 609787), (959, 209197), (4451, 45073), (6439, 31157)]