131860992

素因数分解:

$2^9\times 3^1\times {\mathrm{85847}}^1$

素因数の和:85868

約数の個数: 40

約数和(自身を含む): 351290016

約数和(自身を除く): 219429024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 85847, 171694, 257541, 343388, 515082, 686776, 1030164, 1373552, 2060328, 2747104, 4120656, 5494208, 8241312, 10988416, 16482624, 21976832, 32965248, 43953664, 65930496, 131860992]

約数ペア:

[(1, 131860992), (2, 65930496), (3, 43953664), (4, 32965248), (6, 21976832), (8, 16482624), (12, 10988416), (16, 8241312), (24, 5494208), (32, 4120656), (48, 2747104), (64, 2060328), (96, 1373552), (128, 1030164), (192, 686776), (256, 515082), (384, 343388), (512, 257541), (768, 171694), (1536, 85847)]