138364112

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{337}}^1\times {\mathrm{383}}^1$

素因数の和:795

約数の個数: 40

約数和(自身を含む): 273601536

約数和(自身を除く): 135237424

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 337, 383, 536, 674, 766, 1072, 1348, 1532, 2696, 3064, 5392, 6128, 22579, 25661, 45158, 51322, 90316, 102644, 129071, 180632, 205288, 258142, 361264, 410576, 516284, 1032568, 2065136, 8647757, 17295514, 34591028, 69182056, 138364112]

約数ペア:

[(1, 138364112), (2, 69182056), (4, 34591028), (8, 17295514), (16, 8647757), (67, 2065136), (134, 1032568), (268, 516284), (337, 410576), (383, 361264), (536, 258142), (674, 205288), (766, 180632), (1072, 129071), (1348, 102644), (1532, 90316), (2696, 51322), (3064, 45158), (5392, 25661), (6128, 22579)]