200416688

素因数分解:

$2^4\times {\mathrm{293}}^1\times {\mathrm{42751}}^1$

素因数の和:43052

約数の個数: 20

約数和(自身を含む): 389641728

約数和(自身を除く): 189225040

約数列:

[1, 2, 4, 8, 16, 293, 586, 1172, 2344, 4688, 42751, 85502, 171004, 342008, 684016, 12526043, 25052086, 50104172, 100208344, 200416688]

約数ペア:

[(1, 200416688), (2, 100208344), (4, 50104172), (8, 25052086), (16, 12526043), (293, 684016), (586, 342008), (1172, 171004), (2344, 85502), (4688, 42751)]