140593064

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{1949}}^1$

素因数の和:2153

約数の個数: 32

約数和(自身を含む): 269568000

約数和(自身を除く): 128974936

約数列:

[1, 2, 4, 8, 71, 127, 142, 254, 284, 508, 568, 1016, 1949, 3898, 7796, 9017, 15592, 18034, 36068, 72136, 138379, 247523, 276758, 495046, 553516, 990092, 1107032, 1980184, 17574133, 35148266, 70296532, 140593064]

約数ペア:

[(1, 140593064), (2, 70296532), (4, 35148266), (8, 17574133), (71, 1980184), (127, 1107032), (142, 990092), (254, 553516), (284, 495046), (508, 276758), (568, 247523), (1016, 138379), (1949, 72136), (3898, 36068), (7796, 18034), (9017, 15592)]