203156712

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1289}}^1$

素因数の和:1511

約数の個数: 96

約数和(自身を含む): 603720000

約数和(自身を除く): 400563288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 199, 264, 396, 398, 597, 792, 796, 1194, 1289, 1592, 1791, 2189, 2388, 2578, 3582, 3867, 4378, 4776, 5156, 6567, 7164, 7734, 8756, 10312, 11601, 13134, 14179, 14328, 15468, 17512, 19701, 23202, 26268, 28358, 30936, 39402, 42537, 46404, 52536, 56716, 78804, 85074, 92808, 113432, 127611, 157608, 170148, 255222, 256511, 340296, 510444, 513022, 769533, 1020888, 1026044, 1539066, 2052088, 2308599, 2821621, 3078132, 4617198, 5643242, 6156264, 8464863, 9234396, 11286484, 16929726, 18468792, 22572968, 25394589, 33859452, 50789178, 67718904, 101578356, 203156712]

約数ペア:

[(1, 203156712), (2, 101578356), (3, 67718904), (4, 50789178), (6, 33859452), (8, 25394589), (9, 22572968), (11, 18468792), (12, 16929726), (18, 11286484), (22, 9234396), (24, 8464863), (33, 6156264), (36, 5643242), (44, 4617198), (66, 3078132), (72, 2821621), (88, 2308599), (99, 2052088), (132, 1539066), (198, 1026044), (199, 1020888), (264, 769533), (396, 513022), (398, 510444), (597, 340296), (792, 256511), (796, 255222), (1194, 170148), (1289, 157608), (1592, 127611), (1791, 113432), (2189, 92808), (2388, 85074), (2578, 78804), (3582, 56716), (3867, 52536), (4378, 46404), (4776, 42537), (5156, 39402), (6567, 30936), (7164, 28358), (7734, 26268), (8756, 23202), (10312, 19701), (11601, 17512), (13134, 15468), (14179, 14328)]