190338858

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{70969}}^1$

素因数の和:71126

約数の個数: 24

約数和(自身を含む): 415174500

約数和(自身を除く): 224835642

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 894, 1341, 2682, 70969, 141938, 212907, 425814, 638721, 1277442, 10574381, 21148762, 31723143, 63446286, 95169429, 190338858]

約数ペア:

[(1, 190338858), (2, 95169429), (3, 63446286), (6, 31723143), (9, 21148762), (18, 10574381), (149, 1277442), (298, 638721), (447, 425814), (894, 212907), (1341, 141938), (2682, 70969)]