211063114

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{307}}^1\times {\mathrm{1987}}^1$

素因数の和:2469

約数の個数: 16

約数和(自身を含む): 319622688

約数和(自身を除く): 108559574

約数列:

[1, 2, 173, 307, 346, 614, 1987, 3974, 53111, 106222, 343751, 610009, 687502, 1220018, 105531557, 211063114]

約数ペア:

[(1, 211063114), (2, 105531557), (173, 1220018), (307, 687502), (346, 610009), (614, 343751), (1987, 106222), (3974, 53111)]