201298748

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{7481}}^1$

素因数の和:7554

約数の個数: 36

約数和(自身を含む): 416059056

約数和(自身を除く): 214760308

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 961, 1922, 3844, 6727, 7481, 13454, 14962, 26908, 29924, 52367, 104734, 209468, 231911, 463822, 927644, 1623377, 3246754, 6493508, 7189241, 14378482, 28756964, 50324687, 100649374, 201298748]

約数ペア:

[(1, 201298748), (2, 100649374), (4, 50324687), (7, 28756964), (14, 14378482), (28, 7189241), (31, 6493508), (62, 3246754), (124, 1623377), (217, 927644), (434, 463822), (868, 231911), (961, 209468), (1922, 104734), (3844, 52367), (6727, 29924), (7481, 26908), (13454, 14962)]