99489904

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{5101}}^1$

素因数の和:5185

約数の個数: 40

約数和(自身を含む): 204977952

約数和(自身を除く): 105488048

約数列:

[1, 2, 4, 8, 16, 23, 46, 53, 92, 106, 184, 212, 368, 424, 848, 1219, 2438, 4876, 5101, 9752, 10202, 19504, 20404, 40808, 81616, 117323, 234646, 270353, 469292, 540706, 938584, 1081412, 1877168, 2162824, 4325648, 6218119, 12436238, 24872476, 49744952, 99489904]

約数ペア:

[(1, 99489904), (2, 49744952), (4, 24872476), (8, 12436238), (16, 6218119), (23, 4325648), (46, 2162824), (53, 1877168), (92, 1081412), (106, 938584), (184, 540706), (212, 469292), (368, 270353), (424, 234646), (848, 117323), (1219, 81616), (2438, 40808), (4876, 20404), (5101, 19504), (9752, 10202)]