272840002

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{743}}^1\times {\mathrm{2063}}^1$

素因数の和:2897

約数の個数: 16

約数和(自身を含む): 414616320

約数和(自身を除く): 141776318

約数列:

[1, 2, 89, 178, 743, 1486, 2063, 4126, 66127, 132254, 183607, 367214, 1532809, 3065618, 136420001, 272840002]

約数ペア:

[(1, 272840002), (2, 136420001), (89, 3065618), (178, 1532809), (743, 367214), (1486, 183607), (2063, 132254), (4126, 66127)]