131632

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{433}}^1$

素因数の和:460

約数の個数: 20

約数和(自身を含む): 269080

約数和(自身を除く): 137448

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 433, 866, 1732, 3464, 6928, 8227, 16454, 32908, 65816, 131632]

約数ペア:

[(1, 131632), (2, 65816), (4, 32908), (8, 16454), (16, 8227), (19, 6928), (38, 3464), (76, 1732), (152, 866), (304, 433)]