200780412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2390243}}^1$

素因数の和:2390257

約数の個数: 24

約数和(自身を含む): 535414656

約数和(自身を除く): 334634244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2390243, 4780486, 7170729, 9560972, 14341458, 16731701, 28682916, 33463402, 50195103, 66926804, 100390206, 200780412]

約数ペア:

[(1, 200780412), (2, 100390206), (3, 66926804), (4, 50195103), (6, 33463402), (7, 28682916), (12, 16731701), (14, 14341458), (21, 9560972), (28, 7170729), (42, 4780486), (84, 2390243)]