117896704

素因数分解:

$2^9\times {\mathrm{409}}^1\times {\mathrm{563}}^1$

素因数の和:990

約数の個数: 40

約数和(自身を含む): 236558520

約数和(自身を除く): 118661816

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 409, 512, 563, 818, 1126, 1636, 2252, 3272, 4504, 6544, 9008, 13088, 18016, 26176, 36032, 52352, 72064, 104704, 144128, 209408, 230267, 288256, 460534, 921068, 1842136, 3684272, 7368544, 14737088, 29474176, 58948352, 117896704]

約数ペア:

[(1, 117896704), (2, 58948352), (4, 29474176), (8, 14737088), (16, 7368544), (32, 3684272), (64, 1842136), (128, 921068), (256, 460534), (409, 288256), (512, 230267), (563, 209408), (818, 144128), (1126, 104704), (1636, 72064), (2252, 52352), (3272, 36032), (4504, 26176), (6544, 18016), (9008, 13088)]