139675128

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{342341}}^1$

素因数の和:342367

約数の個数: 32

約数和(自身を含む): 369729360

約数和(自身を除く): 230054232

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 342341, 684682, 1027023, 1369364, 2054046, 2738728, 4108092, 5819797, 8216184, 11639594, 17459391, 23279188, 34918782, 46558376, 69837564, 139675128]

約数ペア:

[(1, 139675128), (2, 69837564), (3, 46558376), (4, 34918782), (6, 23279188), (8, 17459391), (12, 11639594), (17, 8216184), (24, 5819797), (34, 4108092), (51, 2738728), (68, 2054046), (102, 1369364), (136, 1027023), (204, 684682), (408, 342341)]