221841636

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1087459}}^1$

素因数の和:1087483

約数の個数: 24

約数和(自身を含む): 548079840

約数和(自身を除く): 326238204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 1087459, 2174918, 3262377, 4349836, 6524754, 13049508, 18486803, 36973606, 55460409, 73947212, 110920818, 221841636]

約数ペア:

[(1, 221841636), (2, 110920818), (3, 73947212), (4, 55460409), (6, 36973606), (12, 18486803), (17, 13049508), (34, 6524754), (51, 4349836), (68, 3262377), (102, 2174918), (204, 1087459)]