198034776

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{17519}}^1$

素因数の和:17688

約数の個数: 48

約数和(自身を含む): 539791200

約数和(自身を除く): 341756424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3768, 5652, 11304, 17519, 35038, 52557, 70076, 105114, 140152, 157671, 210228, 315342, 420456, 630684, 1261368, 2750483, 5500966, 8251449, 11001932, 16502898, 22003864, 24754347, 33005796, 49508694, 66011592, 99017388, 198034776]

約数ペア:

[(1, 198034776), (2, 99017388), (3, 66011592), (4, 49508694), (6, 33005796), (8, 24754347), (9, 22003864), (12, 16502898), (18, 11001932), (24, 8251449), (36, 5500966), (72, 2750483), (157, 1261368), (314, 630684), (471, 420456), (628, 315342), (942, 210228), (1256, 157671), (1413, 140152), (1884, 105114), (2826, 70076), (3768, 52557), (5652, 35038), (11304, 17519)]