83145200

素因数分解:

$2^4\times 5^2\times {\mathrm{109}}^1\times {\mathrm{1907}}^1$

素因数の和:2034

約数の個数: 60

約数和(自身を含む): 201694680

約数和(自身を除く): 118549480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 109, 200, 218, 400, 436, 545, 872, 1090, 1744, 1907, 2180, 2725, 3814, 4360, 5450, 7628, 8720, 9535, 10900, 15256, 19070, 21800, 30512, 38140, 43600, 47675, 76280, 95350, 152560, 190700, 207863, 381400, 415726, 762800, 831452, 1039315, 1662904, 2078630, 3325808, 4157260, 5196575, 8314520, 10393150, 16629040, 20786300, 41572600, 83145200]

約数ペア:

[(1, 83145200), (2, 41572600), (4, 20786300), (5, 16629040), (8, 10393150), (10, 8314520), (16, 5196575), (20, 4157260), (25, 3325808), (40, 2078630), (50, 1662904), (80, 1039315), (100, 831452), (109, 762800), (200, 415726), (218, 381400), (400, 207863), (436, 190700), (545, 152560), (872, 95350), (1090, 76280), (1744, 47675), (1907, 43600), (2180, 38140), (2725, 30512), (3814, 21800), (4360, 19070), (5450, 15256), (7628, 10900), (8720, 9535)]