200207805

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{6131}}^1$

素因数の和:6457

約数の個数: 32

約数和(自身を含む): 367331328

約数和(自身を除く): 167123523

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 311, 933, 1555, 2177, 4665, 6131, 6531, 10885, 18393, 30655, 32655, 42917, 91965, 128751, 214585, 643755, 1906741, 5720223, 9533705, 13347187, 28601115, 40041561, 66735935, 200207805]

約数ペア:

[(1, 200207805), (3, 66735935), (5, 40041561), (7, 28601115), (15, 13347187), (21, 9533705), (35, 5720223), (105, 1906741), (311, 643755), (933, 214585), (1555, 128751), (2177, 91965), (4665, 42917), (6131, 32655), (6531, 30655), (10885, 18393)]