299220936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{9041}}^1$

素因数の和:9254

約数の個数: 64

約数和(自身を含む): 859351680

約数和(自身を除く): 560130744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 197, 394, 591, 788, 1182, 1379, 1576, 2364, 2758, 4137, 4728, 5516, 8274, 9041, 11032, 16548, 18082, 27123, 33096, 36164, 54246, 63287, 72328, 108492, 126574, 189861, 216984, 253148, 379722, 506296, 759444, 1518888, 1781077, 3562154, 5343231, 7124308, 10686462, 12467539, 14248616, 21372924, 24935078, 37402617, 42745848, 49870156, 74805234, 99740312, 149610468, 299220936]

約数ペア:

[(1, 299220936), (2, 149610468), (3, 99740312), (4, 74805234), (6, 49870156), (7, 42745848), (8, 37402617), (12, 24935078), (14, 21372924), (21, 14248616), (24, 12467539), (28, 10686462), (42, 7124308), (56, 5343231), (84, 3562154), (168, 1781077), (197, 1518888), (394, 759444), (591, 506296), (788, 379722), (1182, 253148), (1379, 216984), (1576, 189861), (2364, 126574), (2758, 108492), (4137, 72328), (4728, 63287), (5516, 54246), (8274, 36164), (9041, 33096), (11032, 27123), (16548, 18082)]