200435769

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{5503}}^1$

素因数の和:5602

約数の個数: 32

約数和(自身を含む): 317030400

約数和(自身を除く): 116594631

約数列:

[1, 3, 9, 19, 27, 57, 71, 171, 213, 513, 639, 1349, 1917, 4047, 5503, 12141, 16509, 36423, 49527, 104557, 148581, 313671, 390713, 941013, 1172139, 2823039, 3516417, 7423547, 10549251, 22270641, 66811923, 200435769]

約数ペア:

[(1, 200435769), (3, 66811923), (9, 22270641), (19, 10549251), (27, 7423547), (57, 3516417), (71, 2823039), (171, 1172139), (213, 941013), (513, 390713), (639, 313671), (1349, 148581), (1917, 104557), (4047, 49527), (5503, 36423), (12141, 16509)]