207942416

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{3347}}^1$

素因数の和:3719

約数の個数: 40

約数和(自身を含む): 440891424

約数和(自身を除く): 232949008

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 353, 706, 1412, 2824, 3347, 3883, 5648, 6694, 7766, 13388, 15532, 26776, 31064, 36817, 53552, 62128, 73634, 147268, 294536, 589072, 1181491, 2362982, 4725964, 9451928, 12996401, 18903856, 25992802, 51985604, 103971208, 207942416]

約数ペア:

[(1, 207942416), (2, 103971208), (4, 51985604), (8, 25992802), (11, 18903856), (16, 12996401), (22, 9451928), (44, 4725964), (88, 2362982), (176, 1181491), (353, 589072), (706, 294536), (1412, 147268), (2824, 73634), (3347, 62128), (3883, 53552), (5648, 36817), (6694, 31064), (7766, 26776), (13388, 15532)]