200737140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{7621}}^1$

素因数の和:8072

約数の個数: 48

約数和(自身を含む): 563418240

約数和(自身を除く): 362681100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 439, 878, 1317, 1756, 2195, 2634, 4390, 5268, 6585, 7621, 8780, 13170, 15242, 22863, 26340, 30484, 38105, 45726, 76210, 91452, 114315, 152420, 228630, 457260, 3345619, 6691238, 10036857, 13382476, 16728095, 20073714, 33456190, 40147428, 50184285, 66912380, 100368570, 200737140]

約数ペア:

[(1, 200737140), (2, 100368570), (3, 66912380), (4, 50184285), (5, 40147428), (6, 33456190), (10, 20073714), (12, 16728095), (15, 13382476), (20, 10036857), (30, 6691238), (60, 3345619), (439, 457260), (878, 228630), (1317, 152420), (1756, 114315), (2195, 91452), (2634, 76210), (4390, 45726), (5268, 38105), (6585, 30484), (7621, 26340), (8780, 22863), (13170, 15242)]