144400148

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{227}}^1\times {\mathrm{1459}}^1$

素因数の和:1799

約数の個数: 24

約数和(自身を含む): 256317600

約数和(自身を除く): 111917452

約数列:

[1, 2, 4, 109, 218, 227, 436, 454, 908, 1459, 2918, 5836, 24743, 49486, 98972, 159031, 318062, 331193, 636124, 662386, 1324772, 36100037, 72200074, 144400148]

約数ペア:

[(1, 144400148), (2, 72200074), (4, 36100037), (109, 1324772), (218, 662386), (227, 636124), (436, 331193), (454, 318062), (908, 159031), (1459, 98972), (2918, 49486), (5836, 24743)]