189486396

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{4933}}^1$

素因数の和:5051

約数の個数: 72

約数和(自身を含む): 528016944

約数和(自身を除く): 338530548

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 97, 99, 132, 194, 198, 291, 388, 396, 582, 873, 1067, 1164, 1746, 2134, 3201, 3492, 4268, 4933, 6402, 9603, 9866, 12804, 14799, 19206, 19732, 29598, 38412, 44397, 54263, 59196, 88794, 108526, 162789, 177588, 217052, 325578, 478501, 488367, 651156, 957002, 976734, 1435503, 1914004, 1953468, 2871006, 4306509, 5263511, 5742012, 8613018, 10527022, 15790533, 17226036, 21054044, 31581066, 47371599, 63162132, 94743198, 189486396]

約数ペア:

[(1, 189486396), (2, 94743198), (3, 63162132), (4, 47371599), (6, 31581066), (9, 21054044), (11, 17226036), (12, 15790533), (18, 10527022), (22, 8613018), (33, 5742012), (36, 5263511), (44, 4306509), (66, 2871006), (97, 1953468), (99, 1914004), (132, 1435503), (194, 976734), (198, 957002), (291, 651156), (388, 488367), (396, 478501), (582, 325578), (873, 217052), (1067, 177588), (1164, 162789), (1746, 108526), (2134, 88794), (3201, 59196), (3492, 54263), (4268, 44397), (4933, 38412), (6402, 29598), (9603, 19732), (9866, 19206), (12804, 14799)]