89250266

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:315

約数の個数: 48

約数和(自身を含む): 160745472

約数和(自身を除く): 71495206

約数列:

[1, 2, 7, 14, 49, 71, 98, 101, 127, 142, 202, 254, 497, 707, 889, 994, 1414, 1778, 3479, 4949, 6223, 6958, 7171, 9017, 9898, 12446, 12827, 14342, 18034, 25654, 50197, 63119, 89789, 100394, 126238, 179578, 351379, 441833, 628523, 702758, 883666, 910717, 1257046, 1821434, 6375019, 12750038, 44625133, 89250266]

約数ペア:

[(1, 89250266), (2, 44625133), (7, 12750038), (14, 6375019), (49, 1821434), (71, 1257046), (98, 910717), (101, 883666), (127, 702758), (142, 628523), (202, 441833), (254, 351379), (497, 179578), (707, 126238), (889, 100394), (994, 89789), (1414, 63119), (1778, 50197), (3479, 25654), (4949, 18034), (6223, 14342), (6958, 12827), (7171, 12446), (9017, 9898)]