195389712

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{64613}}^1$

素因数の和:64637

約数の個数: 80

約数和(自身を含む): 640970880

約数和(自身を除く): 445581168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 64613, 129226, 193839, 258452, 387678, 452291, 516904, 581517, 775356, 904582, 1033808, 1163034, 1356873, 1550712, 1744551, 1809164, 2326068, 2713746, 3101424, 3489102, 3618328, 4070619, 4652136, 5427492, 6978204, 7236656, 8141238, 9304272, 10854984, 12211857, 13956408, 16282476, 21709968, 24423714, 27912816, 32564952, 48847428, 65129904, 97694856, 195389712]

約数ペア:

[(1, 195389712), (2, 97694856), (3, 65129904), (4, 48847428), (6, 32564952), (7, 27912816), (8, 24423714), (9, 21709968), (12, 16282476), (14, 13956408), (16, 12211857), (18, 10854984), (21, 9304272), (24, 8141238), (27, 7236656), (28, 6978204), (36, 5427492), (42, 4652136), (48, 4070619), (54, 3618328), (56, 3489102), (63, 3101424), (72, 2713746), (84, 2326068), (108, 1809164), (112, 1744551), (126, 1550712), (144, 1356873), (168, 1163034), (189, 1033808), (216, 904582), (252, 775356), (336, 581517), (378, 516904), (432, 452291), (504, 387678), (756, 258452), (1008, 193839), (1512, 129226), (3024, 64613)]