204490498

素因数分解:

$2^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1\times {\mathrm{3539}}^1$

素因数の和:3881

約数の個数: 16

約数和(自身を含む): 310443840

約数和(自身を除く): 105953342

約数列:

[1, 2, 167, 173, 334, 346, 3539, 7078, 28891, 57782, 591013, 612247, 1182026, 1224494, 102245249, 204490498]

約数ペア:

[(1, 204490498), (2, 102245249), (167, 1224494), (173, 1182026), (334, 612247), (346, 591013), (3539, 57782), (7078, 28891)]