113956120

素因数分解:

$2^3\times 5^1\times {\mathrm{1667}}^1\times {\mathrm{1709}}^1$

素因数の和:3387

約数の個数: 32

約数和(自身を含む): 256705200

約数和(自身を除く): 142749080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1667, 1709, 3334, 3418, 6668, 6836, 8335, 8545, 13336, 13672, 16670, 17090, 33340, 34180, 66680, 68360, 2848903, 5697806, 11395612, 14244515, 22791224, 28489030, 56978060, 113956120]

約数ペア:

[(1, 113956120), (2, 56978060), (4, 28489030), (5, 22791224), (8, 14244515), (10, 11395612), (20, 5697806), (40, 2848903), (1667, 68360), (1709, 66680), (3334, 34180), (3418, 33340), (6668, 17090), (6836, 16670), (8335, 13672), (8545, 13336)]