312206411

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^3\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:224

約数の個数: 32

約数和(自身を含む): 372081600

約数和(自身を除く): 59875189

約数列:

[1, 11, 17, 53, 109, 187, 289, 583, 901, 1199, 1853, 3179, 4913, 5777, 9911, 15317, 20383, 31501, 54043, 63547, 98209, 168487, 260389, 346511, 535517, 1080299, 1669553, 2864279, 5890687, 18365083, 28382401, 312206411]

約数ペア:

[(1, 312206411), (11, 28382401), (17, 18365083), (53, 5890687), (109, 2864279), (187, 1669553), (289, 1080299), (583, 535517), (901, 346511), (1199, 260389), (1853, 168487), (3179, 98209), (4913, 63547), (5777, 54043), (9911, 31501), (15317, 20383)]