200745766

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{105767}}^1$

素因数の和:105855

約数の個数: 16

約数和(自身を含む): 328726944

約数和(自身を除く): 127981178

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 105767, 211534, 1374971, 2749942, 7720991, 15441982, 100372883, 200745766]

約数ペア:

[(1, 200745766), (2, 100372883), (13, 15441982), (26, 7720991), (73, 2749942), (146, 1374971), (949, 211534), (1898, 105767)]