274320646

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{20269}}^1$

素因数の和:20439

約数の個数: 16

約数和(自身を含む): 421778160

約数和(自身を除く): 147457514

約数列:

[1, 2, 67, 101, 134, 202, 6767, 13534, 20269, 40538, 1358023, 2047169, 2716046, 4094338, 137160323, 274320646]

約数ペア:

[(1, 274320646), (2, 137160323), (67, 4094338), (101, 2716046), (134, 2047169), (202, 1358023), (6767, 40538), (13534, 20269)]