201335998

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{18919}}^1$

素因数の和:19251

約数の個数: 16

約数和(自身を含む): 320807520

約数和(自身を除く): 119471522

約数列:

[1, 2, 17, 34, 313, 626, 5321, 10642, 18919, 37838, 321623, 643246, 5921647, 11843294, 100667999, 201335998]

約数ペア:

[(1, 201335998), (2, 100667999), (17, 11843294), (34, 5921647), (313, 643246), (626, 321623), (5321, 37838), (10642, 18919)]