238013516

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{379}}^1\times {\mathrm{929}}^1$

素因数の和:1338

約数の個数: 36

約数和(自身を含む): 452705400

約数和(自身を除く): 214691884

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 379, 676, 758, 929, 1516, 1858, 3716, 4927, 9854, 12077, 19708, 24154, 48308, 64051, 128102, 157001, 256204, 314002, 352091, 628004, 704182, 1408364, 4577183, 9154366, 18308732, 59503379, 119006758, 238013516]

約数ペア:

[(1, 238013516), (2, 119006758), (4, 59503379), (13, 18308732), (26, 9154366), (52, 4577183), (169, 1408364), (338, 704182), (379, 628004), (676, 352091), (758, 314002), (929, 256204), (1516, 157001), (1858, 128102), (3716, 64051), (4927, 48308), (9854, 24154), (12077, 19708)]