83896260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{199753}}^1$

素因数の和:199772

約数の個数: 48

約数和(自身を含む): 268469376

約数和(自身を除く): 184573116

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 199753, 399506, 599259, 799012, 998765, 1198518, 1398271, 1997530, 2397036, 2796542, 2996295, 3995060, 4194813, 5593084, 5992590, 6991355, 8389626, 11985180, 13982710, 16779252, 20974065, 27965420, 41948130, 83896260]

約数ペア:

[(1, 83896260), (2, 41948130), (3, 27965420), (4, 20974065), (5, 16779252), (6, 13982710), (7, 11985180), (10, 8389626), (12, 6991355), (14, 5992590), (15, 5593084), (20, 4194813), (21, 3995060), (28, 2996295), (30, 2796542), (35, 2397036), (42, 1997530), (60, 1398271), (70, 1198518), (84, 998765), (105, 799012), (140, 599259), (210, 399506), (420, 199753)]