83357980

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{181213}}^1$

素因数の和:181245

約数の個数: 24

約数和(自身を含む): 182663712

約数和(自身を除く): 99305732

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 181213, 362426, 724852, 906065, 1812130, 3624260, 4167899, 8335798, 16671596, 20839495, 41678990, 83357980]

約数ペア:

[(1, 83357980), (2, 41678990), (4, 20839495), (5, 16671596), (10, 8335798), (20, 4167899), (23, 3624260), (46, 1812130), (92, 906065), (115, 724852), (230, 362426), (460, 181213)]