195289765392

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{6397}}^1\times {\mathrm{4051}}^1$

素因数の和:10616

約数の個数: 80

約数和(自身を含む): 507916644032

約数和(自身を除く): 312626878640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 4051, 6397, 7536, 8102, 12153, 12794, 16204, 19191, 24306, 25588, 32408, 38382, 48612, 51176, 64816, 76764, 97224, 102352, 153528, 194448, 307056, 636007, 1004329, 1272014, 1908021, 2008658, 2544028, 3012987, 3816042, 4017316, 5088056, 6025974, 7632084, 8034632, 10176112, 12051948, 15264168, 16069264, 24103896, 25914247, 30528336, 48207792, 51828494, 77742741, 103656988, 155485482, 207313976, 310970964, 414627952, 621941928, 1243883856, 4068536779, 8137073558, 12205610337, 16274147116, 24411220674, 32548294232, 48822441348, 65096588464, 97644882696, 195289765392]

約数ペア:

[(1, 195289765392), (2, 97644882696), (3, 65096588464), (4, 48822441348), (6, 32548294232), (8, 24411220674), (12, 16274147116), (16, 12205610337), (24, 8137073558), (48, 4068536779), (157, 1243883856), (314, 621941928), (471, 414627952), (628, 310970964), (942, 207313976), (1256, 155485482), (1884, 103656988), (2512, 77742741), (3768, 51828494), (4051, 48207792), (6397, 30528336), (7536, 25914247), (8102, 24103896), (12153, 16069264), (12794, 15264168), (16204, 12051948), (19191, 10176112), (24306, 8034632), (25588, 7632084), (32408, 6025974), (38382, 5088056), (48612, 4017316), (51176, 3816042), (64816, 3012987), (76764, 2544028), (97224, 2008658), (102352, 1908021), (153528, 1272014), (194448, 1004329), (307056, 636007)]