277789722

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{41081}}^1$

素因数の和:41123

約数の個数: 48

約数和(自身を含む): 674402112

約数和(自身を除く): 396612390

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 966, 1127, 2254, 3381, 6762, 41081, 82162, 123243, 246486, 287567, 575134, 862701, 944863, 1725402, 1889726, 2012969, 2834589, 4025938, 5669178, 6038907, 6614041, 12077814, 13228082, 19842123, 39684246, 46298287, 92596574, 138894861, 277789722]

約数ペア:

[(1, 277789722), (2, 138894861), (3, 92596574), (6, 46298287), (7, 39684246), (14, 19842123), (21, 13228082), (23, 12077814), (42, 6614041), (46, 6038907), (49, 5669178), (69, 4025938), (98, 2834589), (138, 2012969), (147, 1889726), (161, 1725402), (294, 944863), (322, 862701), (483, 575134), (966, 287567), (1127, 246486), (2254, 123243), (3381, 82162), (6762, 41081)]