225097656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{6733}}^1$

素因数の和:6948

約数の個数: 64

約数和(自身を含む): 646464000

約数和(自身を除く): 421366344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 199, 398, 597, 796, 1194, 1393, 1592, 2388, 2786, 4179, 4776, 5572, 6733, 8358, 11144, 13466, 16716, 20199, 26932, 33432, 40398, 47131, 53864, 80796, 94262, 141393, 161592, 188524, 282786, 377048, 565572, 1131144, 1339867, 2679734, 4019601, 5359468, 8039202, 9379069, 10718936, 16078404, 18758138, 28137207, 32156808, 37516276, 56274414, 75032552, 112548828, 225097656]

約数ペア:

[(1, 225097656), (2, 112548828), (3, 75032552), (4, 56274414), (6, 37516276), (7, 32156808), (8, 28137207), (12, 18758138), (14, 16078404), (21, 10718936), (24, 9379069), (28, 8039202), (42, 5359468), (56, 4019601), (84, 2679734), (168, 1339867), (199, 1131144), (398, 565572), (597, 377048), (796, 282786), (1194, 188524), (1393, 161592), (1592, 141393), (2388, 94262), (2786, 80796), (4179, 53864), (4776, 47131), (5572, 40398), (6733, 33432), (8358, 26932), (11144, 20199), (13466, 16716)]