220096

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:212

約数の個数: 28

約数和(自身を含む): 462280

約数和(自身を除く): 242184

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 181, 304, 362, 608, 724, 1216, 1448, 2896, 3439, 5792, 6878, 11584, 13756, 27512, 55024, 110048, 220096]

約数ペア:

[(1, 220096), (2, 110048), (4, 55024), (8, 27512), (16, 13756), (19, 11584), (32, 6878), (38, 5792), (64, 3439), (76, 2896), (152, 1448), (181, 1216), (304, 724), (362, 608)]