227747982

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{70423}}^1$

素因数の和:70453

約数の個数: 48

約数和(自身を含む): 578040192

約数和(自身を除く): 350292210

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 70423, 140846, 211269, 422538, 492961, 774653, 985922, 1478883, 1549306, 2323959, 2957766, 3450727, 4647918, 5422571, 6901454, 10352181, 10845142, 16267713, 20704362, 32535426, 37957997, 75915994, 113873991, 227747982]

約数ペア:

[(1, 227747982), (2, 113873991), (3, 75915994), (6, 37957997), (7, 32535426), (11, 20704362), (14, 16267713), (21, 10845142), (22, 10352181), (33, 6901454), (42, 5422571), (49, 4647918), (66, 3450727), (77, 2957766), (98, 2323959), (147, 1549306), (154, 1478883), (231, 985922), (294, 774653), (462, 492961), (539, 422538), (1078, 211269), (1617, 140846), (3234, 70423)]