133604200

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{35159}}^1$

素因数の和:35194

約数の個数: 48

約数和(自身を含む): 326988000

約数和(自身を除く): 193383800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1900, 3800, 35159, 70318, 140636, 175795, 281272, 351590, 668021, 703180, 878975, 1336042, 1406360, 1757950, 2672084, 3340105, 3515900, 5344168, 6680210, 7031800, 13360420, 16700525, 26720840, 33401050, 66802100, 133604200]

約数ペア:

[(1, 133604200), (2, 66802100), (4, 33401050), (5, 26720840), (8, 16700525), (10, 13360420), (19, 7031800), (20, 6680210), (25, 5344168), (38, 3515900), (40, 3340105), (50, 2672084), (76, 1757950), (95, 1406360), (100, 1336042), (152, 878975), (190, 703180), (200, 668021), (380, 351590), (475, 281272), (760, 175795), (950, 140636), (1900, 70318), (3800, 35159)]