201641730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{19259}}^1$

素因数の和:19618

約数の個数: 32

約数和(自身を含む): 485352000

約数和(自身を除く): 283710270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 349, 698, 1047, 1745, 2094, 3490, 5235, 10470, 19259, 38518, 57777, 96295, 115554, 192590, 288885, 577770, 6721391, 13442782, 20164173, 33606955, 40328346, 67213910, 100820865, 201641730]

約数ペア:

[(1, 201641730), (2, 100820865), (3, 67213910), (5, 40328346), (6, 33606955), (10, 20164173), (15, 13442782), (30, 6721391), (349, 577770), (698, 288885), (1047, 192590), (1745, 115554), (2094, 96295), (3490, 57777), (5235, 38518), (10470, 19259)]