215464536

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{47501}}^1$

素因数の和:47526

約数の個数: 80

約数和(自身を含む): 689729040

約数和(自身を除く): 474264504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 47501, 95002, 142503, 190004, 285006, 332507, 380008, 427509, 570012, 665014, 855018, 997521, 1140024, 1282527, 1330028, 1710036, 1995042, 2565054, 2660056, 2992563, 3420072, 3847581, 3990084, 5130108, 5985126, 7695162, 7980168, 8977689, 10260216, 11970252, 15390324, 17955378, 23940504, 26933067, 30780648, 35910756, 53866134, 71821512, 107732268, 215464536]

約数ペア:

[(1, 215464536), (2, 107732268), (3, 71821512), (4, 53866134), (6, 35910756), (7, 30780648), (8, 26933067), (9, 23940504), (12, 17955378), (14, 15390324), (18, 11970252), (21, 10260216), (24, 8977689), (27, 7980168), (28, 7695162), (36, 5985126), (42, 5130108), (54, 3990084), (56, 3847581), (63, 3420072), (72, 2992563), (81, 2660056), (84, 2565054), (108, 1995042), (126, 1710036), (162, 1330028), (168, 1282527), (189, 1140024), (216, 997521), (252, 855018), (324, 665014), (378, 570012), (504, 427509), (567, 380008), (648, 332507), (756, 285006), (1134, 190004), (1512, 142503), (2268, 95002), (4536, 47501)]