118996568

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{383}}^1\times {\mathrm{547}}^1$

素因数の和:1007

約数の個数: 32

約数和(自身を含む): 227266560

約数和(自身を除く): 108269992

約数列:

[1, 2, 4, 8, 71, 142, 284, 383, 547, 568, 766, 1094, 1532, 2188, 3064, 4376, 27193, 38837, 54386, 77674, 108772, 155348, 209501, 217544, 310696, 419002, 838004, 1676008, 14874571, 29749142, 59498284, 118996568]

約数ペア:

[(1, 118996568), (2, 59498284), (4, 29749142), (8, 14874571), (71, 1676008), (142, 838004), (284, 419002), (383, 310696), (547, 217544), (568, 209501), (766, 155348), (1094, 108772), (1532, 77674), (2188, 54386), (3064, 38837), (4376, 27193)]