101089388

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{18959}}^1$

素因数の和:19037

約数の個数: 24

約数和(自身を含む): 186869760

約数和(自身を除く): 85780372

約数列:

[1, 2, 4, 31, 43, 62, 86, 124, 172, 1333, 2666, 5332, 18959, 37918, 75836, 587729, 815237, 1175458, 1630474, 2350916, 3260948, 25272347, 50544694, 101089388]

約数ペア:

[(1, 101089388), (2, 50544694), (4, 25272347), (31, 3260948), (43, 2350916), (62, 1630474), (86, 1175458), (124, 815237), (172, 587729), (1333, 75836), (2666, 37918), (5332, 18959)]