196847644

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{226783}}^1$

素因数の和:226825

約数の個数: 24

約数和(自身を含む): 406396928

約数和(自身を除く): 209549284

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 226783, 453566, 907132, 1587481, 3174962, 6349924, 7030273, 14060546, 28121092, 49211911, 98423822, 196847644]

約数ペア:

[(1, 196847644), (2, 98423822), (4, 49211911), (7, 28121092), (14, 14060546), (28, 7030273), (31, 6349924), (62, 3174962), (124, 1587481), (217, 907132), (434, 453566), (868, 226783)]