203826084

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31513}}^1$

素因数の和:31545

約数の個数: 72

約数和(自身を含む): 603556128

約数和(自身を除く): 399730044

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 6468, 31513, 63026, 94539, 126052, 189078, 220591, 346643, 378156, 441182, 661773, 693286, 882364, 1039929, 1323546, 1386572, 1544137, 2079858, 2426501, 2647092, 3088274, 4159716, 4632411, 4853002, 6176548, 7279503, 9264822, 9706004, 14559006, 16985507, 18529644, 29118012, 33971014, 50956521, 67942028, 101913042, 203826084]

約数ペア:

[(1, 203826084), (2, 101913042), (3, 67942028), (4, 50956521), (6, 33971014), (7, 29118012), (11, 18529644), (12, 16985507), (14, 14559006), (21, 9706004), (22, 9264822), (28, 7279503), (33, 6176548), (42, 4853002), (44, 4632411), (49, 4159716), (66, 3088274), (77, 2647092), (84, 2426501), (98, 2079858), (132, 1544137), (147, 1386572), (154, 1323546), (196, 1039929), (231, 882364), (294, 693286), (308, 661773), (462, 441182), (539, 378156), (588, 346643), (924, 220591), (1078, 189078), (1617, 126052), (2156, 94539), (3234, 63026), (6468, 31513)]