200544316

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{376963}}^1$

素因数の和:376993

約数の個数: 24

約数和(自身を含む): 422199680

約数和(自身を除く): 221655364

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 376963, 753926, 1507852, 2638741, 5277482, 7162297, 10554964, 14324594, 28649188, 50136079, 100272158, 200544316]

約数ペア:

[(1, 200544316), (2, 100272158), (4, 50136079), (7, 28649188), (14, 14324594), (19, 10554964), (28, 7162297), (38, 5277482), (76, 2638741), (133, 1507852), (266, 753926), (532, 376963)]