217095144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{2791}}^1$

素因数の和:3270

約数の個数: 64

約数和(自身を含む): 621834240

約数和(自身を除く): 404739096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 463, 926, 1389, 1852, 2778, 2791, 3241, 3704, 5556, 5582, 6482, 8373, 9723, 11112, 11164, 12964, 16746, 19446, 19537, 22328, 25928, 33492, 38892, 39074, 58611, 66984, 77784, 78148, 117222, 156296, 234444, 468888, 1292233, 2584466, 3876699, 5168932, 7753398, 9045631, 10337864, 15506796, 18091262, 27136893, 31013592, 36182524, 54273786, 72365048, 108547572, 217095144]

約数ペア:

[(1, 217095144), (2, 108547572), (3, 72365048), (4, 54273786), (6, 36182524), (7, 31013592), (8, 27136893), (12, 18091262), (14, 15506796), (21, 10337864), (24, 9045631), (28, 7753398), (42, 5168932), (56, 3876699), (84, 2584466), (168, 1292233), (463, 468888), (926, 234444), (1389, 156296), (1852, 117222), (2778, 78148), (2791, 77784), (3241, 66984), (3704, 58611), (5556, 39074), (5582, 38892), (6482, 33492), (8373, 25928), (9723, 22328), (11112, 19537), (11164, 19446), (12964, 16746)]