212976292

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{1091}}^1\times {\mathrm{1319}}^1$

素因数の和:2451

約数の個数: 24

約数和(自身を含む): 383423040

約数和(自身を除く): 170446748

約数列:

[1, 2, 4, 37, 74, 148, 1091, 1319, 2182, 2638, 4364, 5276, 40367, 48803, 80734, 97606, 161468, 195212, 1439029, 2878058, 5756116, 53244073, 106488146, 212976292]

約数ペア:

[(1, 212976292), (2, 106488146), (4, 53244073), (37, 5756116), (74, 2878058), (148, 1439029), (1091, 195212), (1319, 161468), (2182, 97606), (2638, 80734), (4364, 48803), (5276, 40367)]