200650892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3858671}}^1$

素因数の和:3858688

約数の個数: 12

約数和(自身を含む): 378149856

約数和(自身を除く): 177498964

約数列:

[1, 2, 4, 13, 26, 52, 3858671, 7717342, 15434684, 50162723, 100325446, 200650892]

約数ペア:

[(1, 200650892), (2, 100325446), (4, 50162723), (13, 15434684), (26, 7717342), (52, 3858671)]