201030355

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{124477}}^1$

素因数の和:124518

約数の個数: 16

約数和(自身を含む): 268872480

約数和(自身を除く): 67842125

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 124477, 622385, 2116109, 2365063, 10580545, 11825315, 40206071, 201030355]

約数ペア:

[(1, 201030355), (5, 40206071), (17, 11825315), (19, 10580545), (85, 2365063), (95, 2116109), (323, 622385), (1615, 124477)]