201917042

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{853}}^1\times {\mathrm{1667}}^1$

素因数の和:2593

約数の個数: 16

約数和(自身を含む): 307685952

約数和(自身を除く): 105768910

約数列:

[1, 2, 71, 142, 853, 1667, 1706, 3334, 60563, 118357, 121126, 236714, 1421951, 2843902, 100958521, 201917042]

約数ペア:

[(1, 201917042), (2, 100958521), (71, 2843902), (142, 1421951), (853, 236714), (1667, 121126), (1706, 118357), (3334, 60563)]