205985207623

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{109}}^1\times {\mathrm{23687}}^1$

素因数の和:23864

約数の個数: 48

約数和(自身を含む): 250176548160

約数和(自身を除く): 44191340537

約数列:

[1, 13, 17, 19, 109, 221, 247, 323, 361, 1417, 1853, 2071, 4199, 4693, 6137, 23687, 24089, 26923, 35207, 39349, 79781, 307931, 402679, 450053, 457691, 511537, 668933, 2581883, 5234827, 5850689, 7650901, 8551007, 8696129, 33564479, 43892011, 49055777, 99461713, 111163091, 145367119, 570596143, 637725101, 833948209, 932059763, 1889772547, 10841326717, 12116776919, 15845015971, 205985207623]

約数ペア:

[(1, 205985207623), (13, 15845015971), (17, 12116776919), (19, 10841326717), (109, 1889772547), (221, 932059763), (247, 833948209), (323, 637725101), (361, 570596143), (1417, 145367119), (1853, 111163091), (2071, 99461713), (4199, 49055777), (4693, 43892011), (6137, 33564479), (23687, 8696129), (24089, 8551007), (26923, 7650901), (35207, 5850689), (39349, 5234827), (79781, 2581883), (307931, 668933), (402679, 511537), (450053, 457691)]