201661908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{3643}}^1$

素因数の和:4316

約数の個数: 48

約数和(自身を含む): 538728960

約数和(自身を除く): 337067052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 659, 1318, 1977, 2636, 3643, 3954, 4613, 7286, 7908, 9226, 10929, 13839, 14572, 18452, 21858, 25501, 27678, 43716, 51002, 55356, 76503, 102004, 153006, 306012, 2400737, 4801474, 7202211, 9602948, 14404422, 16805159, 28808844, 33610318, 50415477, 67220636, 100830954, 201661908]

約数ペア:

[(1, 201661908), (2, 100830954), (3, 67220636), (4, 50415477), (6, 33610318), (7, 28808844), (12, 16805159), (14, 14404422), (21, 9602948), (28, 7202211), (42, 4801474), (84, 2400737), (659, 306012), (1318, 153006), (1977, 102004), (2636, 76503), (3643, 55356), (3954, 51002), (4613, 43716), (7286, 27678), (7908, 25501), (9226, 21858), (10929, 18452), (13839, 14572)]