213544296

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{141233}}^1$

素因数の和:141255

約数の個数: 64

約数和(自身を含む): 677923200

約数和(自身を除く): 464378904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 141233, 282466, 423699, 564932, 847398, 988631, 1129864, 1271097, 1694796, 1977262, 2542194, 2965893, 3389592, 3813291, 3954524, 5084388, 5931786, 7626582, 7909048, 8897679, 10168776, 11863572, 15253164, 17795358, 23727144, 26693037, 30506328, 35590716, 53386074, 71181432, 106772148, 213544296]

約数ペア:

[(1, 213544296), (2, 106772148), (3, 71181432), (4, 53386074), (6, 35590716), (7, 30506328), (8, 26693037), (9, 23727144), (12, 17795358), (14, 15253164), (18, 11863572), (21, 10168776), (24, 8897679), (27, 7909048), (28, 7626582), (36, 5931786), (42, 5084388), (54, 3954524), (56, 3813291), (63, 3389592), (72, 2965893), (84, 2542194), (108, 1977262), (126, 1694796), (168, 1271097), (189, 1129864), (216, 988631), (252, 847398), (378, 564932), (504, 423699), (756, 282466), (1512, 141233)]