197041176

素因数分解:

$2^3\times 3^2\times {\mathrm{149}}^1\times {\mathrm{18367}}^1$

素因数の和:18528

約数の個数: 48

約数和(自身を含む): 537264000

約数和(自身を除く): 340222824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2682, 3576, 5364, 10728, 18367, 36734, 55101, 73468, 110202, 146936, 165303, 220404, 330606, 440808, 661212, 1322424, 2736683, 5473366, 8210049, 10946732, 16420098, 21893464, 24630147, 32840196, 49260294, 65680392, 98520588, 197041176]

約数ペア:

[(1, 197041176), (2, 98520588), (3, 65680392), (4, 49260294), (6, 32840196), (8, 24630147), (9, 21893464), (12, 16420098), (18, 10946732), (24, 8210049), (36, 5473366), (72, 2736683), (149, 1322424), (298, 661212), (447, 440808), (596, 330606), (894, 220404), (1192, 165303), (1341, 146936), (1788, 110202), (2682, 73468), (3576, 55101), (5364, 36734), (10728, 18367)]