168889792

素因数分解:

$2^6\times {\mathrm{313}}^1\times {\mathrm{8431}}^1$

素因数の和:8756

約数の個数: 28

約数和(自身を含む): 336251296

約数和(自身を除く): 167361504

約数列:

[1, 2, 4, 8, 16, 32, 64, 313, 626, 1252, 2504, 5008, 8431, 10016, 16862, 20032, 33724, 67448, 134896, 269792, 539584, 2638903, 5277806, 10555612, 21111224, 42222448, 84444896, 168889792]

約数ペア:

[(1, 168889792), (2, 84444896), (4, 42222448), (8, 21111224), (16, 10555612), (32, 5277806), (64, 2638903), (313, 539584), (626, 269792), (1252, 134896), (2504, 67448), (5008, 33724), (8431, 20032), (10016, 16862)]